Version: CS/V1/0124 Description CAC®-POWERCEM MC 60 is a single component cementitious, polymer modified repair mortar to provide high strength properties. This is used as a micro concrete material to repair damaged structural concrete especially in restricted accessible areas. It is based on cement, graded aggregates and special additives. CAC®-POWERCEM MC 60 can be applied in thickness up to 100 mm thickness. It is suitable to apply by trowel, knife, hand or pump. More Layer thickness can be achieved in repeated layers. It is used as a premixed mortar for concrete repairs and structural strengthening. Indicative Characteristics Appearance Free flowing grey powder Compressive Strength, N/mm2 (Typical) at 27⁰C, as per IS 4031 Free flowing Mix (W/P= 0.16), Typical 1 days >15 3 days >35 7 days >45 28 days >65 Free linear Expansion, ASTM C 827 0-2% Coefficient of Thermal Expansion, per ⁰C 11-12x10-6 (Similar to Concrete) Young’s Modulus, N/mm2 27000 Fresh wet density, kg/m3 2300-2450 Material required for 1m3 Volume of Grout, kg 1950-2150 28 days Comp. Strength, Blended with 50% 10mm aggregate >63 N/mm2 (Typical) at 27⁰C Domains of Application CAC®-POWERCEM MC 60 is a cementitious repair compound which is used to reinstate damaged and deteriorated concrete for structural repairs and strengthening. Advantages • Controlled expansion to ensure positive surface contact and low water permeability. • Chloride and iron free, hence no rusting or staining on exposed edges. • Pre‐mixed, addition of water is only needed. • Easy to pour free flowing and self-levelling nature, it can be pumped or poured into restricted locations. Method of Application Surface Preparation Surface laitance and unsound concrete must be chipped away and smooth surface should be made reasonably roughed to provide proper bonding between old concrete to new micro concrete, after cleaning, saturate the concrete surfaces with clean water. Ensure that the formwork has suitable drainage outlet for excess water so that no free-standing water is present on surfaces before applying of CAC®-POWERCEM MC 60. Mixing Use mechanical mortar mixers, preferably of the slow speed (250-350 rpm) paddle mixer or revolving drum type mixer. Hand mixing rarely achieves the desired result. Allow approx 5 minutes for mixing. Thorough mixing is essential for achieving maximum results. Add CAC®-POWERCEM MC 60 slowly into recommended CAC®-POWERCEM MC 60 Single Component General Purpose Pre-mixed Flowable Micro Concrete
Version: CS/V1/0124 amount of clean water in a mixer. Use as little water as is required for ease of placement. • For Flowable Mix :3.50 – 4.50kg of water to 25 kg of CAC®-POWERCEM MC 60 (W/P Ratio : 0.14 to 0.18) • For Plastic Mix : 3.00 – 3.75kg of water to 25 kg of CAC®-POWERCEM MC60 (W/P Ratio : 0.12 to 0.15) Job placing conditions, including temperatures may require mixing water adjustments as may be essential for practical purposes. Small trial batches to ascertain the best working consistency for the operation are recommended. Application Pre-wet the existing concrete surface to a SSD condition prior to application of micro concrete. In order to prevent air voids apply mixed CAC®-POWERCEM MC 60 from one side or corner only. CAC®-POWERCEM MC 60 should be placed within half an hour of mixing. During that time keep material in mixer well agitated. After half an hour discard any mix that shows signs of stiffening. Flowable mix may be used with low pressure cement grouting equipment or may be hand rodded into restrained sections. High points must be adequately vented to allow entrapped air to escape. Plastic mortar may be rodded into place or trowel handled where freedom of movement permits. Consistency can range from thick cream to smooth plastic. For large volume of placement areas CAC®-POWERCEM MC 60 may be pumped with a heavy duty diaphragm pump, screw or any other standard pump. CAC®-POWERCEM MC 60 shall be used in the thickness range of 20mm to 100mm in single pour. For thickness of a section is more than 75 mm, 40-60 % (by weight of CAC®-POWERCEM MC 60) 6-10mm down washed coarse graded aggregate shall be used to reduce temperature built up which may cause crack in the hardened micro concrete. For large flat floor area, 50% aggregate can also be used if the thickness is 50- 75mm with glass/aluminium strip in 1.5 -2 m box grid to avoid irregular crack development. Curing Curing is essential part of CAC®-POWERCEM MC 40 system. After completion of concreting work, the open edges shall be cured by applying suitable CAC®- POWER KURE WB or any other effective curing membrane manufactured by CWC. Other curing methods, such as covering with plastic sheet, wet hessian cloth is also accepted. Shelf Life & Storage 12 months from the date of manufacturing when stored in un-opened, original sealed and dry condition at a temperature range from +5⁰C to 40⁰C Packing 25kg waterproof laminated HDPE bag Safety ▪ Wear hand gloves, safety shoes and safety goggles while using and handling the product. ▪ In case eyes or mouth are affected wash with plenty of clean water and seek medical treatment immediately. Before use, refer to the Material Safety Data Sheet.
Version: CS/V1/0124 Description CAC®-POWERCEM PMC 40 is a single component cementitious, polymer modified non-reactive selective fibre reinforced repair mortar to provide excellent properties as well as resistance to corrosion and carbonation and shrinkage cracking. CAC®- POWERCEM PMC 40 can be applied in thickness from 10 mm to 40 mm in vertical and 25 mm in overhead situation. It is suitable to apply by hand trowel or by special mortar spray machine. Indicative Characteristics Appearance Free flowing grey powder Compressive Strength, N/mm2 (Typical) at 27⁰C (W/P= 0.16) 3day >20 7days >30 28 days >40 Free linear Expansion, ASTM C 827 0.2-2% Coefficient of Thermal Expansion, per ⁰C 11-12x10-6 (Similar to Concrete) Flexural Strength, 28 days, N/mm2 (Typical) at 27⁰C >4 Bond Strength, 28 days, N/mm2 (Typical) at 27⁰C >2 Pot Life, at 27⁰C, minutes >30 Fresh Wet Density, kg/m3 2100 - 2200 Material required for 1m3 Volume, kg 1800-1900 Note: Compressive strength is determined by using 7cm cube specimen at laboratory-controlled condition, Water demand may vary depending upon site condition. Domains of Application CAC®-POWERCEM PMC 40 is a general-purpose cementitious repair compound which is used to reinstate damaged and deteriorated concrete. This product is suitable where above average corrosion and carbonation resistance is required. Advantages • Controlled expansion to ensure positive surface contact • Chloride free and non-metallic, hence no rusting or staining on exposed edges • Excellent bond to the concrete and steel substrate • Low permeability provides maximum protection against corrosion and carbonation. • Ready to use - only addition of water is needed at site. Method of Application Surface Preparation All surface laitance and unsound concrete must be chipped away so that a reasonable rough, but strong sound surface is provided. All surfaces must be free from oil, grease and dust, this particularly applies to the underside of bed plates, bolts, pipes or concrete surfaces which may have surface contact with the CWC®SMARTCEM PMC 40. After cleaning, saturate the concrete surfaces with clean water. Ensure that no free-standing water is present on surfaces of foundations or in bolt holes or on the concrete surfaces which to be repaired / encased before applying CWC®SMARTCEM PMC 40. Mixing For 25 kg powder pack, place about 3.5-4.5 Liters fresh water in the mixer and add the total quantity of powder CAC®-POWERCEM PMC 40 Polymer Modified Fiber Reinforced Non-Structural Concrete Repair Mortar
Version: CS/V1/0124 and mix with the machine in operation for 1 – 2 minutes. Depending on the ambient temperature and the desired consistency, a small additional amount of water may be required. Job placing conditions, including temperatures may require mixing water adjustments as may be essential for practical purposes. Small trial batches to ascertain the best working consistency for the operation are recommended. Application CAC®-POWERCEM PMC 40 shall be applied with a steel trowel on a prepared SSD concrete surface with a thickness from 10mm to 40mm. If the thickness is more than 40mm, another layer shall be applied after 24 hours from the application time of previous layer. Curing Curing is very essential for CWC range of CAC®- POWERCEM PMC 40 Mortar. Curing shall be started within 20- 24 hours depending on climatic conditions. Curing shall be done by sprinkling of water (4-6times per day for 7-10 days) for vertical and ceiling surfaces. Good quality curing compound can also be used where water curing is not possible. Shelf Life & Storage 12 months from the date of manufacturing when stored in un-opened, original sealed and dry condition at a temperature range from +5⁰C to 40⁰C. Packing 25kg waterproof laminated HDPE bag Precautions This product is used for patch repair only. Do not apply large area as screed or plaster. If the ambient temperature is more than 40⁰C during first 7 days of application, cover the applied area with wet hessian cloth for better curing and performance of the mortar. Always apply this mortar on sound surfaces. Safety ▪ Wear hand gloves, safety shoes and safety goggles while using and handling the product. ▪ In case eyes or mouth are affected wash with plenty of clean water and seek medical treatment immediately. Before use, refer to the Material Safety Data Sheet.
Version: CS/V1/0124 Description CAC®-POWERCEM PMC 60 is a single component cementitious, polymer modified non-reactive selective fiber reinforced repair mortar to provide excellent properties as well as resistance to corrosion and carbonation and shrinkage cracking. CAC®- POWERCEM PMC 60 can be applied in thickness from 10 mm to 40 mm in vertical and 25 mm in overhead situation. It is suitable to apply by hand trowel or by special mortar spray machine. Indicative Characteristics Appearance Free flowing grey powder Compressive Strength, N/mm2 (Typical) at 27⁰C (W/P= 0.15) 1day >15 7days >50 28 days >60 Free linear Expansion, ASTM C 827 0-2% Coefficient of Thermal Expansion, per ⁰C 11-12x10-6 (Similar to Concrete) Flexural Strength, 28 days, N/mm2 (Typical) at 27⁰C >7 Bond Strength, 28 days, N/mm2 (Typical) at 27⁰C >2 Pot Life, at 27⁰C, minutes >30 Fresh Wet Density, kg/m3 2150 - 2250 Material required for 1m3 Volume, kg 1850-1950 Note: Compressive strength is determined by using 7cm cube specimen at laboratory-controlled condition, Water demand may vary depending upon site condition. Domains of Application CAC®-POWERCEM PMC 60 is a general-purpose cementitious repair compound which is used to reinstate damaged and deteriorated concrete. This product is suitable where above average corrosion and carbonation resistance is required. Advantages • Controlled expansion to ensure positive surface contact • Chloride free and non-metallic, hence no rusting or staining on exposed edges • Excellent bond to the concrete and steel substrate • Low permeability provides maximum protection against corrosion and carbonation. • Ready to use - only addition of water is needed at site. Method of Application Surface Preparation All surface laitance and unsound concrete must be chipped away so that a reasonable rough, but strong sound surface is provided. All surfaces must be free from oil, grease and dust, this particularly applies to the underside of bed plates, bolts, pipes or concrete surfaces which may have surface contact with the CAC®-POWERCEM PMC 60. After cleaning, saturate the concrete surfaces with clean water. Ensure that no free-standing water is present on surfaces of foundations or in bolt holes or on the concrete surfaces which to be repaired / encased before applying CAC®- POWERCEM PMC 60. Mixing For 25 kg powder pack, place about 3.5-4 liters fresh water in the mixer and add the total quantity of powder and mix with the machine in operation for 1 – 2 minutes. CAC®-POWERCEM PMC 60 Polymer Modified Fiber Reinforced High Strength Concrete Repair Mortar
Version: CS/V1/0124 Depending on the ambient temperature and the desired consistency, a small additional amount of water may be required. Job placing conditions, including temperatures may require mixing water adjustments as may be essential for practical purposes. Small trial batches to ascertain the best working consistency for the operation are recommended. Application CAC®-POWERCEM PMC 60 shall be applied with a steel trowel on a prepared SSD concrete surface with a thickness from 10mm to 40mm. If the thickness is more than 40mm, another layer shall be applied after 24 hours from the application time of previous layer. Curing Curing is very essential for CAC range of CAC®- POWERCEM PMC 60 Mortar. Curing shall be started within 20- 24 hours depending on climatic conditions. Curing shall be done by sprinkling of water (4-6times per day for 7-10 days) for vertical and ceiling surfaces. Good quality curing compound can also be used where water curing is not possible. Shelf Life & Storage 12 months from the date of manufacturing when stored in un-opened, original sealed and dry condition at a temperature range from +5⁰C to 60⁰C. Packing 25kg waterproof laminated HDPE bag Precautions This product is used for patch repair only. Do not apply large area as screed or plaster. If the ambient temperature is more than 60⁰C during first 7 days of application, cover the applied area with wet hessian cloth for better curing and performance of the mortar. Always apply this mortar on sound surfaces. Safety ▪ Wear hand gloves, safety shoes and safety goggles while using and handling the product. ▪ In case eyes or mouth are affected wash with plenty of clean water and seek medical treatment immediately. Before use, refer to the Material Safety Data Sheet.
Version: CS/V1/0124 Description CAC®-EXPACREET CG90 is a specially formulated cementitious grout which has excellent shrink resistance and free flow properties. The very high initial and ultimate strengths make it suitable for applications below load bearing areas where high static and dynamic loads occur. Advantages • CAC®-EXPACREET CG90 gives good pour and flow. The free flow nature guarantees highest contact area with the machine base plate and other load bearing areas. • CAC®-EXPACREET CG90 has excellent nonshrink property. This volume stability ensures permanent contact with the bearing areas. • Rapid development of very high initial and final strengths makes CAC®-EXPACREET CG90 the right system to support equipment that transfer very high static and dynamic loads. • CAC®-EXPACREET CG90 is free from harmful chlorides and other aggressive chemicals which attack steel and hence ensure non-corrosive supporting system. • CAC®-EXPACREET CG90 is easy to mix and apply as only water of a definite quantity has to be added at site to the ready-made grout. • CAC®-EXPACREET CG90 has special additives and graded aggregates which are compatible with concrete substances. Applications • Heavy duty machine foundations. • Base plates and bolt pockets of turbo generators. • Columns in precast construction. • Diesel generator sets. • Cement, textile and paper mill machinery. • Steel rolling mill beds. • Crane and transporter rails. • Concrete anchors. • Cavities, gaps and recess. Technical Specifications Description Medium @ w/p: 0.14 Compression strength Kg/cm2 1 day 280 3 day 400 7 day 500 28 day 750 Tensile strength @ 28 days 33 Kg/cm2 Young's Modulus 28.1 KN/mm2 Expansion time after mixing 160 minutes @ 27oC Mix Density 2210 Kg/m3 Method of Applications 1. Before grouting clean all surfaces coming into contact with CAC®-EXPACREET CG90 grout. All kinds of contaminations such as fat, oils, dust and cement slurry must be removed. The concrete substrate should be sound thoroughly wetted and saturated with water. Ensure leak proof shuttering. 2. MIX 3.75 litres (w/p ratio = 0.15) per bag of grout depending upon the flow required: 3. W/p ratio of 0.15 gives maximum flow and a 28- day compressive strength of 700 Kg/cm'. 4. Measure water required precisely. 5. Mix mechanically and ensure homogeneous mix. CAC®-EXPACREET CG 90 Non-Shrink, Free Flow Multi-Purpose Cementitious Grout
Version: CS/V1/0124 6. When grouting thickness is over 100 mm (i.e., for bigger gaps over 100 mm. below base plate) mix 12 mm - 5 mm coarse aggregate (Aggregate content=50% to 100% by weight of CAC®- EXPACREET CG90). 7. Exposed surfaces of CAC®-EXPACREET CG90 should be cured like concrete in order to avoid premature evaporation of the water. Start curing as soon as the groutreaches its touch hard state. Curing upto a minimum of 7 days is a must. While grouting with CAC®-EXPACREET CG90 and upto approximately 3 hours later, strong vibrations of any kind should be avoided. 8. While grouting, ensure that there are no air voids to get maximum contact area. 9. CAC®-EXPACREET CG90 should be poured from one side only. Never add any other ingredient like Cement, Sand, Fibre, admixtures etc. to CAC®-EXPACREET CG90 pre packed system. 10. Do not use vibrators, as CAC®-EXPACREET CG90 is a free flowing groutwhich does not need any compaction. 11. Never use CAC®-EXPACREET CG90 after 30 minutes of mixing.Under any circumstances do not use more water more than specified (Normal w/p ratio for maximum flow is 0.15). 12. Check the date of manufacture of CAC®- EXPACREET CG90 before use. Do not use damaged bags of CAC®-EXPACREET CG90. Packing 25 kg HDPE Bags Coverage The required number of 25 Kg CAC®-EXPACREET CG90 bags can be calculated by considering the yield per 25 kg bag = 10.5 litres. 75 kg of CAC®-EXPACREET CG90 is required to fill 1 m3 of volume. Shelf Life 6 Months from date of mfg. Precautions CAC®-EXPACREET CG90 is non-toxic, nonflammable. Use gloves while mixing and pouring CAC®-EXPACREET CG90. Splashes on the eyes should be washed with plenty of water and medical advice has to be taken.
Version: CS/V1/0124 Description CAC®-POWERCEM M is a high strength, non-ferrous fluidized expanding type of injectable grout, consisting of dry premixed blend of ultrafine special cement, set regulating and reactive chemicals. It does not contain chloride in any form. This is the latest development of cementitious, ready to use, high strength injectable grout which can penetrate even in finer cracks. Indicative Characteristics Appearance Free flowing grey powder Typical W/P Ratio 0.26 (for Free flow mix) Free Expansion % v/v >1% Compressive Strength, N/mm2 (Typical) at 27⁰C, as per IS 4031 1 day 17 3 days 30 7 days 45 28 days 60 Bond Strength, N/mm2 (Typical) at 27⁰C, 28 days 5.2 Note: Compressive strength is determined by using 7 cm cube specimen at laboratory-controlled condition, Water demand may vary depending upon site conditions and flow requirement. Applications Grouting in concrete structures with medium to fine cracks, crevices, honey-combed concrete etc. and for grouting anchor bolts of machine foundation and columns. Advantages • Better flow at low w/p ratio. • Controlled volume expansion to compensate shrinkage of cement paste and allow positive contact with crack surfaces • Chloride free - does not attack pre-stressed cable reinforcement • Rapid development of early strength • High final strength • Non-toxic Method of Application Surface Preparation For injecting grout in cracks of concrete structures, normal procedure of injection is to be followed. For grouting anchor bolts and base plates, proper surface preparation is essential i.e. removal of laitences, oil, grease or any other loose materials. Before injection of cracks, the concrete surface is to be fully saturated with water at least 8 to 10 hours application of grout. Mixing Use mechanical mortar mixers, preferably of the slow speed (250-350 rpm) paddle mixer. Mix the powder with 16-20% of water to make lumps free paste. After getting paste consistency add extra water to get required injectable consistency. Allow approx 5 minutes for mixing. Thorough mixing is essential for achieving maximum results. Add CAC®-POWERCEM M slowly into recommended amount of clean water in a mixer. Shelf Life & Storage 12 months from the date of manufacturing when stored in un-opened, original sealed and dry condition at a temperature range from +5⁰C to 40⁰C CAC®-POWERCEM M Chloride Free Cementitious Microfine Injectable Non-Shrink Grout
Version: CS/V1/0124 Packing 20 kg waterproof laminated HDPE bag Precautions • Preferably store in sealed conventional containers, protected from extreme weather conditions. • Clean all tools and application equipment with water before it set. Clean immediately after use. Hardened / cured material can only be mechanically removed. Safety ▪ Wear hand gloves, safety shoes and safety goggles while using and handling the product. ▪ In case eyes or mouth are affected wash with plenty of clean water and seek medical treatment immediately. Before use, refer to the Material Safety Data Sheet.
Version: CS/V1/0124 Description CAC®-POWERCEM V1 is Non shrink cementitious dry mix powder used as free flow grouts. It is a blend of Portland cement, graded fillers and chemical additives which impart controlled expansion in the plastic state whilst minimizing water demand. The low water demand ensures high early strength. The graded fillers are designed to assist uniform mixing and produce a consistent grout. The material is based on cement, graded aggregate fillers and additives which imparts controlled expansion of mortar and reduces water demand, thus ensuring positive contact with machine base plate, high early strength, and long-term durability with all types of structure. Advantages • Gaseous expansion system compensates for shrinkage and settlement in the plastic state • No metallic iron content to cause staining • Pre-packed material overcomes onsite batching variations • Develops high early strength without the use of chlorides • High ultimate strength ensures the durability of the hardened grout • Free flow ensures high level of contact with load bearing area Domains of application • To grout bearings, machine foundations, columns joint in precast construction etc. • To grout anchors in concrete • To grout cavities, gaps, and voids in concrete • To grout base plate of turbine, compressor, boilers, pumps, and heavy machinery. • Sealing around penetrations Standard Compliance CAC®-POWERCEM V1 conforms to ASTM C1107, Grade A (Standard Specification for Packaged Dry, Hydraulic-Cement Grout (Non-shrink). Technical Properties Appearance / Colour Grey Free flowing powder Compressive Strength, N/mm2 (Typical) at 27⁰C, as per IS 4031 Dry Pack (W/P= 0.14) Poura ble W/P= 0.15) Fr ee flo wi ng (W /P = 0. 17 ) 24 hours 30 27 20 3 days 52 48 38 7 days 70 65 57 28 days 78 72 67 Free linear Expansion, ASTM C 827 0.3 – 2 % Coefficient of Thermal Expansion, per ⁰C 11-12x10-6 (Similar to Concrete) Young’s Modulus, (ASTM D 469-94) 30 KN/mm2 Bond Strength, 28days, N/mm2 22 Tensile Strength, 28 days, N/mm2, W/P=0.15 5.0 Effect on Dynamic Load, 5- 25 N/mm2 No crack, no damage CAC®-POWERCEM V1 Non-Shrink, High Strength, Free Flow Cementitious Grout
Version: CS/V1/0124 500cycle/minutes for 8 hours Flexural Strength, 28 days, N/mm2, W/P=0.15 10 Fresh wet density, kg/m3 2100 -2300 Material required for 1m3 Volume of Grout, kg 1850-2000 28 days Comp. Strength 70 N/mm2 (Typical) at 27⁰C using W /P = 0.17 (, Blended with 70% 10mm aggregate) Note: Compressive strength is determined by using 7cm cube specimen at laboratorycontrolled condition, Water demand may vary depending upon site condition. Method of Application Surface Preparation Surface laitance and unsound concrete must be chipped away so that a reasonable rough, but strong sound surface is provided. All surfaces must be free from oil, grease and dust, this particularly applies to the underside of base plates, bolts, pipes or other materials which may have surface contact with the grout. After cleaning, saturate the concrete surfaces with clean water. Ensure that no free-standing water is present on surfaces of foundations or in bolt holes before applying of CAC®-POWERCEM V1. MIXING CAC®-POWERCEM V1 can be mixed with a low speed (< 500 rpm) hand drill mixer to avoid entraining too much air. Mix only full bags for best results. Pour around 80 to 90% of the recommended water in a suitable mixing container. While stirring slowly, add the powder to the water and mix thoroughly at least for 3 minutes adding balance water within the mixing time to the maximum specified amount to adjust the grout to the required consistency and flow properties. Do not mix more grout, which cannot be used within pot life. Do not add extra water. Consistency of grout mix The quantity of clean water required to be added to a 25kg bag to achieve the desired consistency is given below: For Flowable Mix: 3.75 – 4.75 kg of water to 25 kg of CAC®-POWERCEM V1 (W/P Ratio: 0.15 to 0.19) For Plastic Mix: 3.50 – 4.00 kg of water to 25 kg of CAC®-POWERCEM V1 (W/P Ratio: 0.14 to 0.16) For Dry‐pack Mix: 3.00 – 3.75 kg of water to 25 kg of CAC®-POWERCEM V1 (W/P Ratio: 0.12 to 0.15) The selected water content should be accurately measured into the mixer. The total content of the CAC®-POWERCEM V1 bag should be slowly added, and continuous mixing should take place for minutes. This will ensure that the grout has a smooth even consistency. APPLICATION Remove excess water from substrate surface e.g. with clean sponge, until surface is dark matt in appearance without glistening (saturated surface dry). Surface pores and pits shall not contain water. Let the grout stand for ~5 minutes to release air entrained by mixing. Pour grout immediately after mixing into the prepared openings using a sufficient pressure head to maintain a continuous flow of grout. Ensure air displaced by the grout can easily escape, otherwise entrapped air will prevent full contact grouting. For optimum use of the expansion properties apply the grout as quickly as possible, within ~15 minutes after mixing. CURING TREATMENT Keep visible exposed grout surfaces to a minimum. Protect the fresh material from premature drying using appropriate curing method e.g. curing compound, moist textile membrane, polythene sheet etc.
Version: CS/V1/0124 CLEANING OF TOOLS Clean all tools and application equipment with water immediately after use. Hardened/cured material can only be mechanically removed. Shelf Life & Storage 12 months from the date of manufacturing when stored in un-opened, original sealed and dry condition at a temperature range from +5⁰C to 40⁰C Packing 25kg waterproof laminated HDPE bag Safety • Wear hand gloves, safety shoes and safety goggles while using and handling the product. • In case eyes or mouth are affected wash with plenty of clean water and seek medical treatment immediately. Before use, refer to the Material Safety Data Sheet.
Version: CS/V1/0124 Description CAC®-POWERSHIELD BM SBS membranes are factory fabricated waterproof sheets of predetermined thickness. These sheets are produced by coating a robust rot proof core, with an impervious elastomeric modified bituminous compound. The compound is homogenous and highly flexible with rubber like characteristics. These are all important factors necessary for the membrane to function in a constantly wet environment. Domains of Application CAC®-POWERSHIELD BM SBS membranes are designed to form an impermeable protection for below grade concrete in the presence of hydrostatic pressure. CAC®-POWERSHIELD BM SBS membranes are used generally (but not limited to) for the following applications • Waterproofing the underside or topside of slabs – on‐ grade • Protection of pre‐stressed concrete panels or reinforced concrete cast‐in‐situ walls. • Waterproofing of foundation walls below as well as above • Waterproofing of pile caps, tie beams and raft foundations • Damp –proofing of wet areas such a below shower basins • Waterproofing under tiles in kitchens and wet areas • Waterproofing of sewerage concrete manholes • As a vapour barrier membrane. Indicative Characteristics Appearance Black Thickness, mm 1.5, 2, 4 (± 0.2) Softening point, ASTM D-36, ⁰C >110 Tensile Strength, Longitudinal, ASTM D 5147, N/5 cm > 600 Tensile Strength, Transversal, ASTM D 5147, N/5 cm > 400 % Elongation at break, Longitudinal, ASTM D 5147 > 40 % Elongation at break, Transverse, ASTM D 5147 > 40 Low Temperature Flexibility, (at - 20°C) ASTM D 4586 No Crack Resistance to Water Pressure, (5bar), DIN 52123 No Water Leakage Lap Adhesion Strength, ASTM D 1000, N/mm > 1.5 Method of Application Surface Preparation The surface to be waterproofed must be smooth, clean and should be free of depressions and loose aggregate. Any sharp protrusions such as nails, tying wire, etc. should be removed. Cracked concrete should be repaired and any depressions must be filled with mortar. External sharp edges must be chamfered. It is important that the surface is free of oils, grease and dust. Any moisture or condensation must be dried before commencing preparation works. Slabs must be totally dry as moisture left may be trapped inside. Priming The cleaned concrete surface must be coated with Bitumen PRIMER (heavy bodied bitumen coating and primer) which is compatible with the membrane. The primer must be spread evenly and allowed to dry CAC®-POWERSHIELD BM SBS SBS Modified Self Adhesive Bituminous Membrane
Version: CS/V1/0124 completely. Only the area to be waterproofed on a given day should be coated with primer. Impenetrable surfaces need not to be primed but should be completely cleaned. Application CAC®-POWERSHIELD BM SBS is applied by peeling off the quick release film and laying the membrane on a previously primed surface. As the membrane is sticky, care should be taken to ensure that the area is covered properly and uniformly, spreading the membrane evenly and expelling any trapped air by pressing the membrane down firmly, moving from mid-point to the edges. Joints: The preparation of joints is an important and crucial part of the application procedure. The integrity of the joint is assured when the recommended procedures are followed. CAC®-POWERSHIELD BM SBS membranes are produced with a 10 cm selvedge that is covered with silicone strip. Remove the release film before making a lap joint exposes a strip of bitumen not covered by the surfacing material. The next roll of membrane is aligned with the membrane already fixed, by overlapping the fixed membrane by 10 cm. The quick release film backing of the second membrane is then peeled back a little at a time, together with the 10‐cm release strip on the membrane already fixed. The membrane is then firmly pressed onto the concrete surface while covering the selvedge strip of the first membrane. A heavy steam roller should be used to press the overlapping strip. This will ensure complete adhesion and continuity between the two membranes resulting in a secure joint. Terminating the membranes: On vertical surfaces: CAC®-POWERSHIELD BM SBS should be terminated in a horizontal groove made in the vertical surface. This should be followed with a suitable mastic bead. Protection of membrane: CAC®-POWERSHIELD BM SBS membranes should be protected against site abuse and damage by other means. The membrane should not be left exposed for more than a few hours. Protection boards or cement screed should be used to cover the membrane. Shelf Life & Storage 12 months from the date of manufacturing when stored in dry condition at a temperature range from +5⁰C to 40⁰C and away from direct sun light. All rolls must be kept vertically stacked. Packing : 1mx15m roll Precautions • The membranes have no health hazard when used with our standard application recommendations. • Store in cool, covered area. • Rolls are to be kept in upright position • Keep away from naked flame. • Hot melt felt may cause serious burn injury, therefore, wear safety goggles, gloves and safety shoe during application. Safety • Wear hand gloves, safety shoes and safety goggles while using and handling the product. • In case eyes or mouth are affected, wash with plenty of clean water and seek medical treatment immediately. Before use, refer to the Material Safety Data Sheet.
Description CAC®-POWERSHIELD HDPE is pre-fabricated unique composite sheet membrane with thick HDPE film, pressure sensitive adhesive. CAC®-POWERSHIELD HDPE can be installed on reasonably uniform, plain concrete surfaces for below groundwaterproofing. CAC®-POWERSHIELD HDPE waterproofing membrane is designed to bond fully and permanently with poured concrete. Various grades are available as per table given below: SMART SHIELD CAC®- POWERSHIELD HDPE Preapplied Self adhesive UV-protective layer 1.2mm thick CAC®-POWERSHIELD HDPE 1.5 UVS Pre-applied self-adhesive Sand-finished protective layer 1.5mm thick CAC®-POWERSHIELD HDPE 1.2 PA Post- applied selfadhesive 1.2mm thick IndicativeCharacteristics Thickness, mm, ASTM D3767 1.2, 1.5 Tensile Strength, MPa, ASTM D 412 27 Elongation, %, ASTM D 412 500 Peel Adhesion to Concrete, N/m, ASTM D903 1000 Puncture Resistance, N, ASTM E 154 1000 Permeance to Water Vapor Transmission, m,ASTM D 5385 70 Hydrostatic Water Pressure Resistance at 7 Bar No leakage Domains of Application • Waterproofing of below grade concrete structure • Protection of concrete foundation against water solubleaggressive chemicals. Method ofApplicationSurface Preparation Substrate surface must be sufficiently cleaned and free from any sharp projection during laying of membrane. Horizontal Surface / PCC The Substrate shall be smooth free from any loose aggregate andsharp pultruding elements. Curve and round surface must be avoided. Vertical Surface CAC®-POWERSHIELD HDPE can be used for blind side waterproofing after using of gunniting, concrete or other suitable material to provide uniform surface. Or CWC HDPE PA (POST APPLIED)GRADE shall be used for vertical surface. Membrane Installation Lay the membrane by carefully aligning and roll it out to convenient length. Lay the subsequent roll over the adhesive sleeve in such a way so that it can easily overlapped firmly by using a steel roller without much disturbance. Important Note: Before selection of membrane, consult CWCC Technical team for detailed installation procedure. Advantages • High tensile and tear resistance • Elastomeric membrane with a good combination of high elasticity and tensile strength • Retains its flexibility at low temperature (-20°C) • Forms an integral Part of poured concrete. • Good chemical resistance • Quick installation and environment friendly • Withstands the movement in the structure due to itshigher elongation property Packing • 1.2 m X 30m ROLL CAC®-POWERSHIELD HDPE Pressure SensitiveHDPE Waterproofing Membrane
Version: CS/V1/0124 Description Non-reinforced geomembrane, opaque, made of flexible polyvinyl chloride (PVC-P), with thin yellow signal layer(PVC-P), designed for tunnels and basement works. This geomembrane is not suitable for permanent exposure to UV radiation. The use of a geomembrane with a thin signal layer of clear color allows: • Better in lighting in the tunnel under construction by the reverberation of the artificial lights. • An easy visual detection of the damages caused to the geomembrane as well as during the installation and during the successive works. Indeed, if the geomembrane, locally, sustains loss of thickness by mechanical, thermal or other aggression, the thin <<signal>> layer will be damaged, and will let appear the dark layer of the geomembrane. Advantages • Manufactured in ISO 9001 & ISO 14001 certified plant • Mechanical properties in accordance with EN 13491 • Geomembrane with thin yellow signal layer (twin colors) • Hardly combustible (B2-ON B 3800/1, B2-DIN 4102, IV.2-SIA 280, CLASS E-EN 1SO 11925) • Resistant to swelling, rotting and ageing • Very high level of water tightness, even with permanent deformation • High capacity for adaptation to irregularities or deformation of support due to its high deformability and weld strength • Root resistance in accordance with EN14416 Domains of Application CAC®-POWERSHIELD PVC membranes are ideal for high performance use in waterproofing systems. They are used on low slope concrete roofs, balconies, multistoried car parks, tunnels, for lining sewerage canals, sub grade structures and any concrete or cementitious flat surface that needs waterproofing. Method of Application Hot air or hot welding achieves correct assembly of the geomembrane. The weldability and the quality of the welding done on site can be influenced by atmospheric conditions and by the state of surface of the geomembrane (clean and dry) and must be adapted in consequence. An anti-puncturing geotextile or a composite (protective membrane with laminated fleece) should be placed onto the support of the waterproofing. In case the geomembrane will be covered with sand, gravel or concrete a geotextile or a protection membrane of non- reinforced CAC®-POWERSHIELD PVC should be placed in between the geomembrane can be used on a bituminous support after the insertion of a suitable separate. Packing 2m x 20m roll CAC®-POWERSHIELD PVC Geomembrane with Twin Signal Colors (Twin Colors) For Tunnel and Basement Waterproofing
Version: CS/V1/0124 Geomembrane with Twin Signal Color (Twin Color) For Tunnel and Basement Waterproofing Characteristics Norms Units Specifications Thickness EN 1849-2 mm 2.0 ± 5 % Tensile Strength EN ISO 527 N/mm² ≥ 15 Elongation at failure Tear Strength Dimensional stability after accelerated ageing (6h/80°C) EN ISO 527 EN ISO 34 EN ISO 1107-2 % KN/m % ≥ 300 ≥42 < 2% Puncture Resistance (CBR) EN ISO 12236 N > 2400 Height of fall without perforation DIN 16726 mm >1100 Cold folding resistance EN 495-5 No cracks at - 20° C Resistant under water pressure DIN 16726 waterproof at 10 bar/10 hr. waterproof at 6 bar/72 hr. Behavior after storage in hot water (8 months/50 °C) SIA V 280 Mass variation < 4 % variation at Elongation at failure < 20 % variation of tensile strength < 20 % Folding at a temperature of - 20 °C No cracks at - 20° C Behavior after long-term ageing 80° C/70 days DIN 16726 General appearance No blister dimensional Stability % < 2% variation of tensile strength % ≤ 10 % variation at Elongation at failure % ≤ 10 % Folding at a temperature of - 20 °C No cracks at - 20° C Variation of tensile strength, ≤ 10 % Variation at Elongation at failure ≤ 10 % Folding at a temperature of - 20 °C No cracks at - 20° C Root Resistance EN 14416 Resistant Oxidation resistance EN 14575 Conform Behavior in fire B2 ON B 3800/1 B2 SIA 280 5.2 DIN 4102 B2 EN ISO 11925 Class E
Version: CS/V1/0124 Description CAC®-POWERSHIELD-BM membranes are factory fabricated waterproof sheets of predetermined thickness. These sheets are also known as APP (Atactic Polypropylene) membranes, consisting of a specially formulated bituminous compound of distilled asphalt modified with selected high grade visco-elastic polymers (APP), stabilizers and inert fillers, reinforced with a robust, non-woven polyester reinforcement. The top surface of the membranes is covered with thin layer of PF film, sand or mineral protection. The bottom surface is covered with Flam-O-Lene (Flammable PE Film). For exposed applications, the top surface is covered with a layer of natural slate flakes (mineral) to protect the membrane from UV rays and physical damage. Indicative Characteristics Appearance Plain black / mineral finish Softening point, ⁰C, ASTM D-36 155±5 Penetration, d mm, ASTM D5 20 - 30 Tensile Strength, Longitudinal, ASTM D 146 850 ± 100 N/5cm Tensile Strength, Transversal, ASTM D 146 750 ± 100 N/5cm Elongation, %, Longitudinal/ Transversal ASTM D 146 45±5 Low Temperature Flexibility, ASTM D 1053 (-10⁰C) No Crack Water Tightness, UEAtc >60 kPa Tear strength, Longitudinal, ASTM D 5147 >60 N Tear strength, Transverse, ASTM D 5147 >100 N Heat Resistance, UEAtc ≥120⁰C Water Absorption, ASTM D 570 <0.12% (w/w) Puncture Resistance, Static/Dynamic Indentation, UEAtc L3 Thickness 3mm, 4mm Weight (approx), kg/m² 3.8 (3mm), 4.5 (4mm) Domain of Application CAC®-POWERSHIELD-BM membranes are ideal for general use in single / multi-layer systems. They are used on low slope concrete roofs, balconies, multistoried car parks, tunnels, for lining sewerage canals, sub grade structures and any concrete or cementitious flat surface that needs waterproofing. Method of Application Surface Preparation The surface to be waterproofed must be smooth, clean and should be free of depressions and loose aggregate. Any sharp protrusions such as nails, tying wire, etc. should be removed. Cracked concrete should be repaired and any depressions must be filled with mortar. External sharp edges must be chamfered. It is important that the surface is free of oils, grease and dust. Any moisture or condensation must be dried before commencing preparation works. Slabs must be totally dry as moisture left may be trapped inside. Priming The cleaned concrete surface must be coated with Bituminous primer which is compatible with the membrane. The primer must be spread evenly and allowed to dry completely. Only the area to be CAC®-POWERSHIELD-BM APP Modified Bituminous Membrane for Waterproofing
Version: CS/V1/0124 waterproofed on a given day should be coated with primer. Application CAC®-POWERSHIELD-BM membranes are fixed by torch welding, known as Torch-on method. The rolls are spread over the area, to which they are to be fixed. The rolls are laid so that the next overlaps the first by at least 10 cm along the side-lap. The membrane is then laid out changing the given orientation. They are then rolled once again while heating the underside sufficiently to cause surface melting. End laps should be minimum 15 cm. Avoid excessive and uneven application of heat. The laps should be heated from the top to produce a thin head of molten bitumen at the seam, which should then be smoothened and cut with a trowel ensuring a properly welded joint. For exposed application, skirting and flashing, CAC®-POWERSHIELD-BM MINERAL membranes are used. These are specially produced with a layer of natural coloured slate flakes. To facilitate lap joints, end of the roll joints is made by scraping off 15 cm of mineral flakes followed by torch-on. Shelf Life & Storage 24 months from the date of manufacturing when stored in dry condition at a temperature range from +5⁰C to 40⁰C and away from direct sun light. All rolls must be kept vertically stacked. Packing 1mx10m roll Precautions • The membranes have no health hazard when used with our standard application recommendations. • Store in cool, covered area. • Rolls are to be kept in upright position. • Keep away from naked flame. • Hot melt felt may cause serious burn injury, therefore, wear safety goggles, gloves, and safety shoe during application. Safety • Wear hand gloves, safety shoes and safety goggles while using and handling the product. • In case eyes or mouth are affected wash with plenty of clean water and seek medical treatment immediately. Before use, refer to the Material Safety Data Sheet.
Version: CS/V1/0124 Description CAC®-POWERSHIELD EPDM is rubber based prefabricated membrane. It is a single ply membrane made of Ethylene-Propylene-Diene terpolymer. Domains of Application • Large flat roofs of concrete and metal sheets • Terrace gardens • Basements and podium waterproofing • Any water retaining structure e.g. lakes, water reservoirs. Method of Application Surface Preparation • The surface to be waterproofed must be completely cleaned and should be free from dust, oil, protruding ribs, nails etc. • Any visible cracks/voids should be filled with CAC®-SJ CRETE mortar. Advantages • High tensile and tear resistance • Elastomeric membrane with a good combination of high elasticity and tensile strength • Retains its flexibility at low temperature (-45°C) • Excellent resistance to UV and ozone • Good chemical resistance • Quick installation and environment friendly • No maintenance required • Low dead load on roof • Withstands the movement in the structure due to its higher elongation property Indicative Characteristics Thickness 1.1 / 1.5 mm Tolerance on nominal thickness, %, ASTM D 412 ± 10 Tensile Strength, Min. (MPa), ASTM D 412 ˃ 9 Elongation, Ultimate, Min %, ASTM D 412 300 Tear Strength, Min (KN/m), ASTM D 624 27 Ozone resistance – condition after exposure to 50PPHM ozone in air for 166 hours @ (40°C) at 50% Extension, ASTM D 1149 No Cracks Resistance to water adsorption after 7 days immersion @ (70°C) change in mass, max %, ASTM D 471 < 8 Shelf Life & Storage Several years from the date of manufacturing when stored in un-opened, original sealed and dry condition at a temperature range from +5⁰C to 40⁰C Packing 1.2 m X 30m ROLL, (3mx30m, 6mx30m are also available for bulk supply) Safety • Wear hand gloves, safety shoes and safety goggles while using and handling the product. • In case eyes or mouth are affected wash with plenty of clean water and seek medical treatment immediately. CAC®-POWERSHIELD EPDM EPDM Base Water roofing Roof and Pond Lining Membrane
Version: CS/V1/0124 Description CAC®-POWER BAND is a high-performance waterproofing tape based on functional thermoplastic elastomer for applications of sealing joints and cracks in areas exposed to high water pressure and thermal movement. The product is suitable for outside applications under high physical demands like elasticity, tensile strength, resistance against many chemical substances and other outside influences. The product is fusible with hot air and can be bond to itself with suitable adhesives. Domains of Application • Waterproofing of internal old and new joints of water tanks, reservoirs, swimming pools, etc. • Sealing Joints of underwater concrete structures, large concrete decks, car parks, tunnels, roofs, podiums. • Repairing and sealing of joints where structural movement is very high • Ideal sealing tape where joints is wider than 40mm. Advantages • Excellent elasticity accommodates high structural movement. • Very good low temperature flexibility and high temperature stability • Excellent weather and chemical including wide pH range resistance • Resistance to root penetration. Indicative Characteristics Color White/Grey Available width(s) 200mm & 300 mm Thickness (approx.) 1mm Material weight 950 g/m² Breaking load DIN EN ISO 527-3, Longitudinal & Transverse (L&T) 12 N/mm² Elongation at break, DIN EN ISO 527-3 L&T >500% Power Absorption at 25% Elasticity, Lateral, DIN ENISO527-3 4 N/mm Power Absorption at 50% Elasticity, Lateral, DIN ENISO 527-3 4.2 N/mm Resistance to Tearing (L&T), DIN EN 12310-2 >80 N Resistance to Impact, DIN EN 12691 Passes test Bond Strength, DIN EN 1248 >4 N/mm² Fire Classification B2 Method of Application Surface Preparation The surface must be abraded and cleaned for good contact with adhesive. Any sharp protrusions such as nails, tying wire, etc. should be removed. Cracked concrete should be repaired and any depressions must be filled with mortar. External sharp edges must be chamfered. It is important that the surface is free of oils, grease and dust. Any moisture or condensation must be dried before commencing preparation works. Slabs must be totally dry as moisture left may be trapped inside. CAC®-POWER BAND High Performance Elastomeric Joint Sealing Tape
Version: CS/V1/0124 Application Mix CAC®-POWER FLEX EPA adhesive as per recommended proportion. Cover the joints with masking tape with 10mm of extra of both sides of the joint. For example, if the width of joint is 50mm, 65- 75mm masking tape should be used to cover the joints. Apply adhesive on both sides of joint with 1-2mm thickness with a spatula or putty knife. Width of applied adhesive should be 5-10mm more from the edge of either side of CAC®-POWER BAND. Remove the masking tape before application of CAC®-POWER BAND. On both sides of joints at least 40mm CAC®- POWER BAND TAPE should be embedded in adhesive. In case of crack (width less than 10mm) repair, use 20mm width masking tape to cover the crack before application of adhesive. Similar width of masking tape shall be used alongside of the joints or crack on CAC®- POWER BAND to avoid application of adhesive over CAC®-POWER BAND. Cover the CAC®-POWER BAND with CAC®-POWER FLEX EPA adhesive with a thickness of 1-2mm. After Application of Adhesive, remove masking tape from CAC®-POWER BAND. Lap Joints Minimum Lap joints should be 50mm CAC®-POWER BAND is fusible with standard hot air dryer (with minimum of 2300 watt). It is important to select a low temperature setting so that only the surface of the tape melts in order not to affect the tightness of the product. Separate processing instructions will follow. Shelf Life & Storage 24 months from the date of manufacturing when stored in un-opened, original sealed and dry condition at a temperature range from +5⁰C to 40⁰C. Packing 200mm x 25 mtr., 300mm x 25 mtr. Roll. Safety Wear hand gloves, safety shoes and safety goggles while using and handling the product. Before use, refer to the Material Safety Data Sheet.
Version: CS/V1/0124 Description CAC®-POWER FLEX EPA is a fast curing, 2-component specially designed Epoxy Adhesive material for bonding TPE Based expansion Joint tape, metal plate, plywood, asbestos, etc. to concrete. It hardens in few hours. It is a solvent free thixotropic high strength compound. It is used as general-purpose adhesive for many applications conforming to ASTM C 881. Part A : Base – White ; Part B : Hardener - Black Advantages • Non slump • Primer less • High initial and ultimate strengths. • Impermeable to liquids and water vapor • Suitable for dry and slight damp concrete surfaces • Hardening is not affected by humidity • Thixotropic: non‐sag in vertical and overhead applications • Solvent free • Hardens without shrinkage • Different colored Parts (for homogeneous mixing). Domains of Application • Used as an epoxy adhesive for CAC®-POWER BAND system. • Particularly suited for maintenance work in a situation where time is a Constrain. • A highly effective adhesive for most building material including steel and concrete surface in an aggressive environment. • Used in situations here long-term protection against abrasion, weathering and chemical exposure is high. Can be used for bedding thin sheets of membranes etc. • Can be used as spout sealing compound • Can be used as groove filling on vertical as well as overhead application. • Can be used to bond permanently freshly mixed concrete or mortar, glazed bricks, tiles, steel or other structural material to old sound concrete. Indicative Characteristics Mixing Ratio (Pack A : B), by wt. 2 :1 Pot life, minutes, at 30⁰C, ASTM C 881 Not less than 20 Open time, minutes, at 30⁰C Not less than 60 Thixotropy (Sag), mm in 10 minutes, at 30⁰C, ASTM C881 Not more than 30 Shrinkage, ASTM D2566 Not More than 0.4% Comp. Strength, 24 hours, MPa, ASTMD 695 > 40 Comp. Strength, 7 days, MPa, ASTM D 695 > 65 Shear Bond Strength, ASTM C 882 No joint failure at 8MPa (min.) Water absorption, ASTM D 570 0.5% (Max) Solubility 0.1% (Max) Specific Gravity 1.7±0.2 Coverage, kg/mm/m2 ̴1.75 Method of Application Surface Preparation Substances must be sound, dry, clean and free from laitance, ice, standing water, grease, oils, old surface treatments or coatings and all loose or friable particles must be removed to achieve a laitance and contaminant free, open textured surface. Steel must be cleaned and prepared thoroughly to an acceptance quality i.e. by shot CAC®-POWER FLEX EPA Solvent Free Thixotropic Epoxy Adhesive
Version: CS/V1/0124 blasting and vacuum cleaning. Surface temperature must be above 5°C and below 35°C as well as 3⁰C above due point. Mixing A suitable power-driven mixer / stirrer is recommended for uniform mixing of the CAC®-POWER FLEX EPA. Manual mixing is also allowed. Stir the base and hardener separately. Mix hardener gradually into the base under continuous stirring as per the stated mixing ratio. Mix well for 5-6 minutes till the components become homogeneous color. Application The product shall be spread by notched steel trowel or putty knife to the required thickness. Apply the mixed material on both sides of the surfaces to be bonded. The joint should be closed immediately or within the open time of the adhesive. Shelf Life & Storage 12 months from the date of manufacturing when stored in unopened, original sealed and dry condition at a temperature range from +5⁰C to 40⁰C Packing 6 kg kit (Resin Part A – 4 kg, Hardener Part B – 2 kg) Precautions • Store the material at the 5⁰ to 40⁰C temperature range in shaded cool place and keep it away from fire and any heated body. Clean all tools with MEK or any standard solvent before polymerization starts. • Mix only sufficient materials for immediate requirements. Leave the mixed material to stand for 5-8 minutes to enable entrapped air, if any, to escape from the mix and then use as quickly as possible. • Thixotropy or anti sagging property is greatly influenced with surface temperature. Safety • Wear hand gloves, safety shoes and safety goggles while using and handling the product. • In case eyes or mouth are affected wash with plenty of clean water and seek medical treatment immediately. Before use, refer to the Material Safety Data Sheet.
Version: CS/V1/0124 Description CAC®-POWER GRIFIX is a ready‐to‐use, thin or thick bed, water resistant, pre‐mixed single component, cementitious polymer modified multipurpose tile adhesive in powder form, for fixing Ceramic Tiles on walls and floors. Indicative Characteristics Appearance Grey powder Mixed density ̴2.1kg/l Workable time 60 minutes Light Foot traffic Overnight (when applied as thin bed) Theoretical Coverage 3-4kg /m2 when applied 6mm notched trowel. Domains of Application Bonding Ceramic, Mosaic, Marble and Granite Tiles to concrete surfaces floors and walls. Can be used in shower recesses and swimming pools where continuous or intermittent immersion in water occurs. It can also be used for fixing Aerated Autoclave Lightweight Concrete Blocks (AAC) or ALC blocks. Advantages • Can be used on damp substrates. • Offers high adhesive bond strength. • Excellent slip resistance. • High early strength. • Fast curing. • Water resistant. • Long open wet time • Thixotropic property. • Economical. Method Of Application Surface Preparation The surface should be structurally sound and free from dust, grease, oil, etc. Dampen porous surface for at least one hour prior to application of GRIPFIX FLEX. Ensure that the surface is only saturated surface dry. Mixing For 1 kg of GRIPFIX about 200‐250 ml of water is to be mixed. A slow speed paddle is recommended. Add the powder gradually to water and mix until a uniform slump‐free consistency is obtained. This must be used within an hour. Application Method / Tools Spread out the paste above on the substrate to uniform thickness of 2‐3 mm bed by using a suitable notched trowel at approximately 45 degree angle to the surface. Place tiles firmly on adhesive bed ensuring good contact twisting motion. GRIPFIX mixed with water, if dries due to excessive delay in placing tiles, remove adhesive and apply fresh material. Shelf Life & Storage 12 months from the date of manufacturing when stored in un-opened, original sealed and dry condition at a temperature range from +5⁰C to 40⁰C Packing 25 kg. Bag. CAC®-POWER GRIFIX Polymer Modified Cement Based General Purpose Tile Adhesive
Version: CS/V1/0124 Description CAC®-POWER SWELL is water swellable, hydrophilic rubber based, joint sealing strip for construction joints, cold joints, pipe penetrations, subterranean prefab constructions, etc. CAC®-POWER SWELL compacted in in-situ concrete or between prefabricated concrete elements, will expand in contact with water and in this way fill the voids in the joints. Thanks to its flexibility and swell– capacities, CAC®-POWER SWELL can absorb the movements of the construction. The swell-capacities of CAC®-POWER SWELL are reversible and infinite. The durability and effectiveness of the system thus largely exceed the life span of the construction. Indicative Characteristics Expansion Ratio, Contact with potable water ̴3 times Tensile Strength, kg/cm2 15 Elongation at break, % >300 Hardness Shore A >40 Domains of Application CAC®-POWER SWELL has been developed to resolve the most difficult waterproofing problem in nearly all areas of the construction sector. The most common applications are construction and cold joints in concrete, pipe penetrations, sewer systems, subterranean pre-fabricated concrete elements, temporary openings, etc. CAC®-POWER SWELL has already proven its efficiency in the construction of water treatment plants, underground car park, water reservoirs, swimming pools, metro systems and other concrete constructions under a relatively high water pressure. Method of Application Preliminary treatment of the surface Prior to the installation of CAC®-POWER SWELL, the surface should be evened, dry, clean and free of oil, dust and laitance. The surface of the joint should be completely dry, whenever necessary, a hot air blower should be used; the excess humidity will cause a lack of bonding and even release of the strip during the application. Installation CAC®-POWER SWELL STRIP is applied with the help of nails or suitable adhesive. The glue is applied both on the concrete and the CAC®-POWER SWELL and is allowed to dry (until tacky to the touch) in order to obtain a maximal adhesion and easy application. CAC®-POWER SWELL is placed in the middle of the joints, between the inner and outer reinforcement bars. The minimum global covering concrete thickness around the CAC®-POWER SWELL is to be at least 7cm on order to counter balance the expansion pressures of the strip. The CAC®-POWER SWELL ends are simply butted together. A good and uniform adhesion of the strip to the concrete surface is of the utmost important. For use in in-situ concrete, the strip can additionally be nailed to prevent it from slipping away during the concrete pour. Advantages • Expands slowly to ensure non-disturbance of fresh concrete • Resilience enough to fill small gaps and difficult profile of concrete • Reversible swellability • Does not corrode in fully immersed condition CAC®-POWER SWELL Hydro Swelling Joint Sealant Strip
Version: CS/V1/0124 Shelf Life & Storage 12 months from the date of manufacturing when stored in un-opened, original sealed and dry condition at a temperature range from +5⁰C to 40⁰C Packing 20mm x 5mm, 20 mm x 6 mm, 20 mmx10mm, 10 mm x 3 mm sizes are available in packs of 100 RMT length. Precautions Do not store in moist area. Safety • Wear hand gloves, safety shoes and safety goggles while using and handling the product. • In case eyes or mouth are affected wash with plenty of clean water and seek medical treatment immediately. Before use, refer to the Material Safety Data Sheet.
Version: CS/V1/0124 Description CAC®-FLEX SEAL EPDM is a one-part moisture curing, solvent free adhesive based on modified polymer technology. It combines good initial grab to a variety of common construction substrates with high bond strength and good flexibility. Recommended for bonding EPDM and other membranes including Butyl sheeting to aluminum (both Polyester Powder Coated and other finishes), galvanized finishes PVCu and mineral boards for suitable both factory and site applications. Recommended for site applications but can also be used for factory work. Technical Specifications Curing System :Moisture Curing Colour : White / Black /Grey / (Special colour on request) Density Approx. : 1.54 g/mL Skin over time : 10 - 15 minutes Curing time @ 23 oC/ 50% RH Shore A Hardness (ASTM C661) : 45 - 50 VOC content Application Temperature : 5°C to 40°C Service Temperature :-30°C to 100°C Maximum joint width : 25 mm M A F : 25% Advantages • Fast cure • Mildew Resistant • Solvent&Isocyanate Free, 100% solids, will not shrink. • Tack free skin is formed in 40 minutes (@ 75°F / 23°C) • Full cure takes place in 24 to 48 hours. • Excellent weatherability when exposed to: Ultraviolet Radiation, Rain, Infrared Radiation, & Atmospheric Hydrocarbons. • It can be painted with emulsion or synthetic enamel paints. • It is unaffected by continuous immersion in water and most dilute acids. Limited service in alkaline and hydrocarbon solutions. • Superior adhesion to most construction materials, including: Concrete, Metal, Fiberglass, Plastic, PVC, Glass, Aluminium and Wood • High strength adhesive bond • Non staining including Hydrophobic staining • Low dirt picks up • High movement accommodation • Excellent low temperature gunnability • Improved gun and tooling characteristics Specifications • ISO11600 F 20HM • ASTM C920 • Manufactured under ISO 9001 Surface Preparation Concrete: Surface should be free of form release, curing compounds, sealers, loose debris or other contaminants. Completely remove previous coatings or sealants: this may require abrasion of the surface with steel wool or fine emery paper during preparation. Sand blasting, power washing, wire brushing, or other appropriate cleaning techniques can be utilized. Surface must be clean and dry prior to application. Make sure the surface is free of frost. Do not use petroleum solvents such as mineral spirits or xylene for surface preparation. CAC®-FLEX SEAL EPDM Modified Silicone (MS) Polymer Adhesive for EPDM Membrane
Version: CS/V1/0124 Application Instruction Maintain CAC®-FLEX SEAL EPDM at room temperature before applying to ensure easy application. A clean, dry, sound and uncontaminated surface is mandatory. CAC®-FLEX SEAL EPDM may be factory or field applied to seal various construction components. It should be worked into rough surfaces to optimize surface contact. Painting CAC®-FLEX SEAL EPDM may be over-painted with water-based paints, however due to the large number of coatings available, it is advisable to carry out a compatibility test before application. For alkyd paints a suitable water-based undercoat must be used. Paint Type : Suitability Water based emulsion paint : OK Water based primer sealer : OK (If over coating with other paints check suitability) Water based undercoat : OK Water based top coat : OK Alkyd resin based paint : Use water based undercoat first Traditional solvent : Use water based undercoat first Traditional oil based paint : Use water based undercoat first Traditional exterior : Use water based gloss paint undercoatfirst Coverage The coverage below is the approximate linear meter coverage per pack size (600ml): Joint Size 6 mm x 6 mm 10 mm x 10 mm 20 mm x 10 mm Estimated Length 17 meters 6.5 meter 3.2 meter Formula: (W xDx L) ÷ 1000 = litre, w h e r e W =Width (mm)D =Depth (mm) L = Length (meter) Safety Precaution • Uncured adhesive / sealant causes skin and eyes irritation upon contact. • Avoid contact with eyes, skin and mouth. • In case of contact with eyes, flush with water immediately for 15 minutes. If irritation persists, seek medical attention. • Keep out of reach of children. Use in wellventilated areas. Packing CAC®-FLEX SEAL EPDM is supplied in 600ml Al foil Sausage packed in boxes of 20- and 310-ml plastic cartridge packed in boxes of 25. Storage Store in a dry and cool place with temperature below +30°C.Use within 12 months from date of production. Before use, refer to the Material Safety Data Sheet.
Version: CS/V1/0124 Description: CAC®-FLEX SEAL MS 40 is a MS Polymer based single component moisture curing sealant and adhesive suitable for a wide range of industrial applications. It has excellent primer less adhesion to various types of substrates of dissimilar porosity and surface texture. It also can be over painted with most of the types of paints. CACEAL MS 40 is a technology that combines the unique features of silicone and polyurethane sealants. It is a moisture cure system adhesive sealant and “Non” bubbling when applied in high humidity or to moist substrates. Features: • High mechanical Bonding Strength • Solvent, Isocyanate and PVC free • Neutral, Odourless and fast curing • Can be applied on wet surfaces • Internal and External • Environment friendly • Excellent UV and weather resistance • Less yellowing compared to PU and Non staining Uses: Elastic Bonding and sealing for: Bus, Train, Trailers, Caravan, Yatch, Construction, Flooring, Metal Frames, Natural Stones, Aluminum, concrete, Fiber Glass. Technical Specifications: Properties Value Appearance Non-sagging paste Smell Odorless Tack Free Time @ 25Degree C./ 55% RH 20 MINS APPROX Slump/flow(verticaland horizontal @ 5°c and 50°c 0 (no failure) Specific gravity 1.39 +/- 0.05 Hardness (shore a) 40 approx. Staining and colour change No staining and no colour change Elongation at break 400 % approx. How to apply: Substrates must be clean, dry and free from grease, dirt, oil, detergent and loose materials. Cut tip off cartridge, cut nozzle to desired size at 45o angle. Screw nozzle onto cartridge. Insert cartridge into caulking gun. Push sealant ahead for uniform bead, Clean off excess sealant with toluene before dry. Curing time: CAC®-FLEX SEAL MS 40 will form skin in approximately 20 minutes and it will cure to a depth of 4 mm in 24 hours. Longer curing time may be necessary in dry and low humid areas. Shelf Life:Twelve months from date of manufacture.in above storage condition Packing: 310 ml cartridge / 600 ml Sausage CAC®-FLEX SEAL MS 40 Modified Silicone (MS) Polymer Based Single Component Moisture Curing Sealant & Adhesive
Version: CS/V1/0124 Description CAC®-FLEX SEAL PRIME PS is a single component, moisture curing, synthetic resin adhesive used for water-proofing applications. This synthetic resin improves the adhesion with the concrete/cement surface. Indicative Characteristics Colour and Appearance Light brown liquid Specific Gravity@ 30°C 0.97 ± 0.03 Pot Life @ 30°C, Minutes Not less than 120 B4 Cup Viscosity @ 30°C, Sec 20 ± 5 Full Curing time @ 30°C, hours 72 Drying time at 27°C 30–60minutes Domains of Application • Primer for Polysulphide based Sealant. • Protection of sub-structure against soil salts • Facade damp proofer Method of Application • Clean the surface to remove all loose particles and dust. • Surface to be treated should be dry. Dampness if any should be dried using blow lamp. • Surface to be treated should be free from oil, grease, loose Particle, decayed matter and mass and algae growth. Advantages • Easy to use can be applied by brush, roller or sprayer. • Improves the adhesion of joint sealant to porous substrate. • Chemical resistant - resists attack from chloride, sulphate, mild acid and alkalis present in the soil. • Adheres to a wide range of substrates • Economical Coverage About 4 to 6 m2 / kg material per coat on fairly smooth. Highly porous and rough surfaces will affect the coverage. Advantages • Easy to use can be applied by brush, roller or sprayer. • Improves the adhesion of joint sealant to porous substrate. • Chemical resistant - resists attack from chloride, sulphate, mild acid and alkalis present in the soil. • Adheres to a wide range of substrates • Economical Packing 20 kg metal drum Shelf Life & Storage 12 months from the date of manufacturing when stored in un-opened, original sealed and dry condition at a temperature range from +5⁰C to 40⁰C Precautions • Store the material at the 5⁰ to 40⁰C temperature range in shaded cool place. • Failure to comply with the recommended storage condition may result in premature deterioration of the product. Before use, refer to the Material Safety Data Sheet. CAC®-FLEX SEAL PRIME PS Single Component Moisture Cured Primer
Version: CS/V1/0124 Description CAC®-FLEX SEAL PSGrade is a high performance, selflevelling, chemical resistant elastomeric joint system. Due to its high polysulfide polymer content, it is resistant to many chemicals, shrinkage, aging, thermal stress and the effects of outdoor exposure. It is highly resilient and has excellent recovery characteristic after extended period of compression or elongation. Specification BS – 5212: 1990 – Type FB (Fuel and Flame resistant) for cold applied joint sealant system for rigid pavements, (Ministry of Road Transport and Highways (MORTH) specification for road and bridge work clause 602.2.8 and clause 602.11.4 state that cold applied two-part polysulfide sealant shall meet BS – 5212: 1990.) Joint Size Suitability Joint width: Minimum - 6 mm, Maximum: 50 mm Design Joint width: Floor Joint: Expt. movement X 4.33 Joint Dept: Porous surface: >12mm/Maximum: 25 mm Width to depth ratio 1:1 for floor joints Movement factor Floor joint: 30% Typical Properties Curing time: 7 days at 20°C Colour : Grey UV Resistance : Good Weatherability : Good Chemical resistance: Resistance to most alkalies & dilute acids, petrol, diesel or jet fuel and many solvent and vegetable oils. Flammability: Flame and Fuel resistant as per BS specification Domains of Application • Concrete Roads and Highways • Rigid Pavements in Airports • Potable water retaining structure • Floor joints in building • Bridges Method of Application Priming Primer ordering quantity estimation: Approx. 60 meters per 250 ml tin (Depends on joint size) Apply CAC®-FLEX SEAL PS - Road Grade porous primer on surfaces as follows: Brick, concrete, natural stone, stained timber frame, glazed tile (unglazed edge) Application Instruction Joint surface to be applied should be clean dry and free from loose material, dust oil or grease. Apply appropriate quantity of CAC®-FLEX SEAL PS - Road Grade porous primer. Empty out the curing agent sachet in to the base in the can. Use a slow speed drill machine / mixer fitted with a spiral stirrer and mix for 10 minutes. The product is ready to be used when you get a uniform smooth paste without any streak of grey or white colour. Install a backer rod in the joint to be applied with sealant. Pour or gun (with a conventional cauling gun) the mixed sealant in the prepared joint. Sealant will get levelled in the joint. Please refer detail Sealant Application Guideline. Packing: 1Kg /4Kg/32Kg Packing Shelf life: 12 months from date of manufacturing in unopened condition Before use, refer to the Material Safety Data Sheet. CAC®-FLEX SEAL PS Polysulfide Based Elastomeric Joint Sealant-Road Grade
Version: CS/V1/0124 Description CAC®-FLEX SEAL PU 25 is a one component, high performance sealant based on Hybrid Polyurethane Technology. It is Solvent, Silicone, Isocyanate Free & Non- staining for natural stones applications. Having an excellent UV, weather & temperature resistance. It has excellent adhesion over a wide variety of substrates & is paintable with most common industrial paints. Technical Specifications Properties Results Chemical Base One Component Hybrid Polyurethane Color White & Grey Density (ASTM D 1475) 1.3 to 1.45 g/ml Shore A Hardness (ISO 868) 25-35 Slump Resistance (BS 4254) Max 2 mm Tensile Strength (ISO 37) 0.4-1.70 MPA Elongation (ISO 37) 500-600 % Tear Strength (ISO 34) Approx. 7 kg / cm² Movement Accommodation 25 % Max. Joint Width 30 Min. Joint Width 10 Min. Depth 5 Application Temperature +5 to -40°C Temperature Resistance -30°C to +100°C Skin Formation 20 - 40 Min @ 23°C Advantages • Non-Staining including Hydrophobic staining • Good primer less adhesion on many common construction substrates • Damp surface tolerant • Low dirt picks up • Excellent adhesion to a wide variety of substrates • High movement accommodation • High UV & aggressive atmosphere resistance • Comprehensive colors range • Environmentally friendly • Excellent low temperature gun ability • Improved gun & tooling characteristics • Ideal for expansion joints in buildings Surface Preparation The substrate must be clean, dry, sound and homogeneous, free from oils, grease, dust and loose or friable particles. CAC®-FLEX SEAL PU 25 Construction adheres without primers and activators. However, for optimum adhesion and critical, high-performance applications, such as on multi-story buildings, highly stressed joints, extreme weather exposure or water immersion, pretreatment with primer is recommended on bonding surface. Application Cut tip off cartridge/ sausage with a sharp knife. Cut nozzle at 45° angle to desire bead width & apply to substrate with cartridge gun. Firmly extrude the sealantinto slot ensuring complete contactwith joint faces. Tooling time is 15 minutes, tack free time is 20-30 minutes. Application before skin forms to ensure good contact with joint substrates. Use approved backing material for joints over10mm deep. Uncured sealant can be cleaned up with mineral spirits. Limitation CAC®-FLEX SEAL PU 25 should not be used for: ● Areas subject to continuous chlorinated water immersion, such as swimming pools, spa etc. ● Constant immersed in salt water. CAC®-FLEX SEAL PU 25 One Component Hybrid Polyurethane Sealant
Version: CS/V1/0124 ● PE, PP, Teflon, Neoprene & bituminous surfaces. ● Glazing applications ● Painted with alkyd resin paint because it will inhibit the curing of the paint ● Used in trafficable joints greater than 10mm width ● CAC®-FLEX SEAL PU 25 may be over painted with water-based paints, however due to the large number of coatings available, it is advisable to carry out a compatibility test before application. For alkyd paints a suitable water-based undercoat must be used. Health & Safety Keep out of reach from children. Before handling, read both the product and material safety data sheet for detailed use and health information. Shelf Life 12 months from month of manufacturing in unopened packaging Storage Stored in a cool and dry place at recommend temperature between +5°C to 25°C conditions. Packing CAC®-FLEX SEAL PU 25 is supplied in 600ml Al foil sausage packed in box of 20 pcs. & 310 ml Cartridge packed in 25 pcs Before use, refer to the Material Safety Data Sheet.
Version: CS/V1/0124 Description CAC®-FLEX SEAL PU 40 is one component, high performance sealant based on UV, Weather & temperature resistance. It has an excellent adhesion over a wide variety of substrates & is Paintable with most common industrial paints. This sealant has been specifically formulated as a non-staining sealant & for application to difficult substrates associated with modern facade construction. Technical Specifications PROPERTIES RESULTS Chemical Base One Component Hybrid Polyurethane sealant Color White & Grey Density (ASTM 1475) 1.35 to 1.50 g/ml Shore A Hardness (ISO 868) 40 - 45 Slump Resistance (BS 4254) Max 1 mm Tensile Strength (ISO8339) 1.90-2.30 MAP Elongation (ISO8339) 400% - 500% Tear Strength (ISO 34) Approx. 7 kg / cm² Movement Accommodation 35 % Max.Joint Width 40 Min.Joint Width 10 Mi.Depth 8 Application Temperature +5 to 40°C Temperature Resistance -30 °Cto 100 °C Skin Formation 10 - 20 Min @ 23 °C Advantage • Abrasion resistant including foot traffic. • Excellent application characteristics. • High Strength adhesive bond. • Excellent adhesion to a wide variety of substrates. • Permanently Flexible. • Non staining including Hydrophobic staining. • Damp surface tolerant. • Low dirt picks up. • High movement accommodation. • Comprehensive colors range. • Excellent low temperature gun ability. • Improved gun& tooling characteristics. Surface Preparation The substrate must be clean, dry, sound and homogeneous, free from oils, grease, dust and loose or friable particles. CAC®-FLEX SEAL PU 40 Construction adheres without primers and/or activators. However, for optimum adhesion and critical, high-performance applications, such as on multi-story buildings, highly stressed joints, extreme weather exposure or water immersion, pretreatment of CAC Primer may be applied on the bonding surface. Application Procedure Cut tip off cartridge/ sausage with a sharp knife. Cut nozzle at 45° angle to desire bead width & apply to substrate with cartridge gun. Firmly extrude the sealant into slot ensuring complete contact with jointfaces. Tooling time is10minutes, tack free time is 10-15 minutes. Application before skin forms to ensure good contact with joint substrates. Use approved backing material for joints over 10mm deep. Uncured sealant can be CAC®-FLEX SEAL PU 40 One Component High Modules Sealant
Version: CS/V1/0124 cleaned up with mineral spirits. Application Principle Itis specially formulated for structural jointthatwill be subjected to dynamic stresses. It is used for making permanent high strength elastic bonding in construction, Automotive, industrial & marine applications. Ideal for bonding of metal (stainless steel, aluminum, steel, copper etc.), rubber (natural rubber, synthetic rubber, EPDM etc.), natural materials (wood, Plywood, leather, clothes, paper board etc.) & inorganic (concrete, mortar, natural stone, tile, glass, porcelain etc.) & plastic (nylon, Painting CAC®-FLEX SEAL PU 40 (High Modulus Sealant) may be over painted with water-based paints, however due to the large number of coatings available, it is advisable to carry out a compatibility test before application. Health & Safety Keep out of reach from children. Before handling, read both the product and material safety data sheet for detailed use and health information. Coverage Joint size (2:1mm) Estimate Length (m) 6 x 3 (mm) 33.33 (m) 10 x5 (mm) 12 (m) 20 x10 (mm) 3 (m) The coverage is approximate linear meter coverage per pack size (600ml) Formula: W x D / 600 where W = Width (mm) D = Depth (mm) L = Length (meter) Shelf Life 12 months from date of manufacturing in unopened packaging Storage Stored in a cool and dry place at recommend temperature between +5°Cto 25°Cconditions. Packing CAC®-FLEX SEAL PU 40 is supplied in 600ml Al foil sausage packed in box of 20 pcs. & 310 ml Cartridge packed in 25 pcs. Before use, refer to the Material Safety Data Sheet.
Version: CS/V1/0124 Description CAC®-FLEX SEAL PU is a high performance, single component, moisture curing, polyurethane sealant ideally suited for a number of construction applications in horizontal (self‐leveling, type‐S) and for Vertical construction (non‐sag, type –NS). Advantages: • Quick initial cure to minimize down time • Resistant to wide range of chemicals, water, U.V., oils and solvents. • Excellent tensile strength and elongation • Strong adhesion and strong expansion capacity • Excellent weather resistance • Environmentally non-toxic • Non-staining and Economical. • No Mixing Required Product Characteristics Form Paste Specific Gravity@ 30°C 1.4± 0.1 Curing method Moisture cure Tack free time ̴6 hrs. Full cure 7 days Joint movement accommodation ±25% Hardness, Shore A ̴40 Elongation, % >500% Domains of application • Metal frame circumference sealing • Sealing waterproof • Caulking agent/Water stop • Various joint sealing of concrete structures • Repairing of cracks • Joint sealing of roads and factory floors. Standard Compliance CAC®-FLEX SEAL PU conforms ASTM C920, Type S, Grade NS, Class 25 Application instructions Method Of Application Joint Design The maximum permanent expansion must not be more than ± 25% of the joint width. For joints below 12mm width the permanent joint movement must not be more than ± 20%. Joint Preparation Pretreatment: The product should be applied to a dust-free concrete surface. Incision: Please use a knife to cut off the corresponding part of the front end of the plastic nozzle, then pierce the film with a thin wire. And shake around the hole, please do not pierce repeatedly, otherwise it will make the film scraps mixed into the squeeze out of the plastic, affecting the construction quality. Conservation and curing: In order to ensure the adhesion of polyurethane sealant, please ensure enough conservation time. It will take no more than 24 hours of sealant surface hardening after construction. You can get on the next concrete pouring when the sealant surface hardening completely reaches the touch dry. Treatment after soaking: If it takes a long time from the construction of polyurethane sealant to the next pouring concrete, please pay attention to protect the sealant from CAC®-FLEX SEAL PU Single Component Polyurethane Sealant
Version: CS/V1/0124 Soaking: If it is unlucky to be soaked and peeled off, you must repair it before pouring. The specific method of operation is: first use nails to fix the peeled sealant, remove the stagnant water, then remove the peeled sealant, and re-construction at last. Construction notes: Due to the swelling pressure created during expansion, and it must be installed at a minimum of 100 mm (4") from each side of the joint. In addition, if you need to extrude the sealant in different times, its lap length should be not less than 20 mm (1"). Shelf Life: If stored in unopened containers at normal ambient temperatures, a shelf-life of approximately 6 months. If stored in high temperature and high humidity locations, the shelf life may be reduced. Pack Size 300ml, 600ml Sausage Precautions • CAC®-FLEX SEAL PU Preferably to be store in sealed conventional containers, protected from extreme weather conditions. • Clean all tools and application equipment with solvent before it set. Clean immediately after use. Hardened / cured material can only be mechanically removed. Safety • Wear hand gloves, safety shoes and safety goggles while using and handling the product. • In case eyes or mouth are affected wash with plenty of clean water and seek medical treatment immediately. Before use, refer to the Material Safety Data Sheet.
Version: CS/V1/0124 DESCRIPTION A High-performance product specifically formulated for total weatherproof and waterproof seal from the exterior, of aluminum wood and UPVC frames in doors and windows meets ASTM G21 for anti-fungal resistance. APPLICATION Sealing all types of door and window frames both from exterior and interior. Can be also used for sealing construction cracks prior to painting, filling gaps in vents, pipes, duct, base board, backing boards, decorative fixtures. Gives good adhesion to PVC, aluminum, wood, most other metals and plastics. FEATURES • Anti-fungal • Anti algae • Exterior use • Paintable TECHNICAL SPECIFICATIONS PROPERTIES RESULT Appearance Smooth White Paste Non-VolatileMatter > 80.00 % Density 1.60 ± 0.05 Viscosity (Spindle no. 7/20 rpm) 1,00,000 - 2,00,000 cps LIMITATION Not For continues running water or for under water appellations. expansion joints. Max gap to be filled =1/2" W x 1/2" D HOW TO APPLY Surface should be made clean, dry and free from oil & grease. Cut nozzle at an angle to desired bead size. Cut the tip of the cartridge and fix the nozzle. Load the cartridge on the sealant gun. Fix masking tape on both side gap / joint to be filled to ensure good, uniform and clean application. Fill the gap joint with CAC®-FLEX SEAL SICAR. Immediately after filling tool to required fill size with pallet knife or another similar device. Tooling is critical for removing air bubbles and filling any voids by compacting action. This results in proper adhesion and more aesthetic surface. Wipe away any excess material with a clean cloth. Remove masking tape once sealant is dry when touched. PRECAUTION Do not apply - in temperature bellow 5°C above 40°C in rain or wet conditions (need min 24 hr dry period for curing) when frost expected. In high humidity, open time and curing time will increase over recommended values. Clean up excess sealant with a wet wipe to provide smooth, clear finish keep out of reach of children, avoid contact with skin & eye. Apply in wellventilated areas. Not recommended for glazing. STORAGE Store in cool and dry place. avoid from direct sun and rain. Avoid storage in highly humid areas and high temperatures to obtain maximum shelf life of the product. SHELF LIFE 24 months from date of manufacturing in unopened conditions. PACKING 290 ml Cartridge 25pcs in a box. CAC®-FLEX SEAL SICAR Siliconized Acrylic Sealant
Version: CS/V1/0124 Description CAC®-FLEX SEAL SIL is a single component, nonslumping, high performance silicone sealant which reacts with atmospheric moisture to produce a flexible silicone rubber gasket, ideal for a wide variety of general-purpose joint sealing and glazing applications. The product resists aging, weathering and thermal cycling without hardening, shrinking or cracking. This is a universal gasket maker and general-purpose adhesive and sealant for industrial and construction applications. It has good adhesion to substrates aluminium, mild steel, glass, ceramics, corks and many plastics. Product Characteristics Form Paste Color Clear / White / Black Curing method Moisture cure Skin Forming Time @ 30°C, minutes 2 – 10 Depth Cure @ 30°C, mm/day ˃ 2 Flow, sag or slump @ 30°C Non-Sag Specific Gravity @ 30°C 0.96 – 1.02 Tensile Strength, N/mm2 > 1 Elongation, % > 350 Hardness, Shore A 16 ± 4 Advantages: • Quick initial cure to minimize down time • Resistant to wide range of chemicals, water, U.V., oils and solvents. • Excellent tensile strength and elongation • Strong adhesion and strong expansion capacity • Excellent weather resistance • Environmentally non-toxic • Non-staining and Economical. • No Mixing Required General Information This product is not recommended for use in pure oxygen and/or oxygen rich systems and should not be selected as a sealant for chlorine or other strong oxidizing materials. Curing The product cures on exposure to moisture in the air, typically developing a skin within minutes, becoming tack free within minutes to hours. After skin formation, cure continues inward from the surface. Optimum physical properties are reached after curing for 7 days at 30 ± 2°C, 55±5% RH. The rate of surface/depth cure depends on the relative humidity and temperature of the environment, thickness of the adhesive and the area under the joint. Curing time is extended at lower humidity levels. Directions for use Substrate preparation Surfaces to be adhered or sealed should be free of dirt, oil and other contaminants. For best performance the surface with a solvent such as isopropyl alcohol acetone or methyl ethyl ketone or with coarse lint free cloth. CAC®-FLEX SEAL SIL Single Component Silicone Sealant
Version: CS/V1/0124 A surface primer is recommended for hard to bond surfaces, such as some plastics. Apply a thin coat of primer after cleaning the surface with solvent and allow drying for 5 to 10 minutes at room temperature. Note that the adhesive may not show adhesion to polyethylene, polypropylene, polyacetal or Teflon Method of application Adhesive/sealant can be applied directly from its collapsible tube or extruded from its cartridge. A plastic nozzle is supplied which can be cut to the desired orifice and shape to facilitate application. Apply a continuous bead of adhesive/sealant to the prepared surface in a uniform thickness. If spreading is required, use enough pressure to spread the adhesive/sealant and displace any trapped air. The adhesive/sealant bead size to be specified is a function of anticipated gap size for the part and the flange width. Consult CAC representative for equipment supplier and design recommendations. Dispensing The product can be dispensed using a manual dispensing gun, Pneumatic dispensing gun or customized dispensers. While using pneumatic dispensers, the product should be dispensed using 1 or 2 bar pressure. Working time Moisture curing begins immediately after the product is exposed to the atmosphere, any tooling should be completed before the skin forms and to ensure integrity of seal between mating parts, parts to be assembled before the sealant skins over. Higher humidity will accelerate this cure time. Excess material can be easily wiped away with non-polar solvents Shelf Life: When stored at or below 30°C, in the original unopened containers, this product has a shelf life of 9 months from the date of manufacture. Pack Size 300 ml HDPE cartridges. Precautions • Do not use for applications where the product will be in constant contact with gasoline, synthetic fuels or solvents. • Does not use in totally confined applications as sealant must have exposure to moisture from atmosphere to cure. Safety • Wear hand gloves, safety shoes and safety goggles while using and handling the product. • In case eyes or mouth are affected wash with plenty of clean water and seek medical treatment immediately. Before use, refer to the Material Safety Data Sheet.