WATERPROOFING

CIS CONCRECOAT 204

TWO COMPONENT ACRYLIC CEMENTCIOUS COATING
PRODUCT CATEGORY: NAPTHALENE BASED ADMIXTURE

Product Discription

CIS CONCRECOAT-204 is a high elastic, waterproofing polymer based material. With special waterproofing properties, easy to use by plastering, applying by using a brush and roller or trowel. Can be painted or overlaid. Use with waterproofing for non-toxic water tanks, can be used with drinking water. (Passed the water quality test on toxic substances (heavy metals) of the Water Quality Control Department) Provincial Waterworks Authority. After mixing with cement part , the liquid material can be applied on the desired surface. After drying, it looks like a rubber sheet. It has the property to prevent water seeping through, seamless and flexible, not cracking.meets the requirement of ASTM C 190 -1985 standard CIS CONCRECOAT-204 is single component Aqueous styrene-acrylate copolymer based waterproofing material liquid (modified acrylic polymer) and nontoxic substances, environmentally friendly - free Volatile Organic Compound (VOC), excellent waterproofing property - no leakage up to 10 m. hydrostatic pressure

Precautions & Limitions

• Do not add water to CIS SUPERCOAT-204 during application
• CIS SUPERCOAT-204 needs 7 days for complete air curing
• Concrete & masonry surfaces must be cured for 28 days before application

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Area of Application

• Concrete foundations, basements wall and lift pits
• Swimming pools, water tanks and reservoirs
• Concealed roofs, parking decks, bathroom, toilet, kitchen, balconies and planters
• Any other concrete, cement or masonry surface subject to damage from moisture
• Interior and exterior waterproofing and damp-proofing of concrete, cementitious rendering, brickwork and block work
• Protection of concrete structures against the effects of de-icing salts and freeze-thaw attack
• Pore / blowhole filling
• Sealing fine static cracks in concrete structures not subject to movement

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Features & Benefits

Elasticity-Highly elastic film formation which accommodates thermal movements

Permeability-- Impermeable to water providing excellent waterproofing property

Water pressure-High film built-up to withstand 10m hydrostatic pressure without any leakages

Application advantage Can be applied on damp surfaces leading to wide range application and instant remedy from moisture

BondingExcellent adhesion to concrete and masonry substrates hence longer lif

DryingQuick drying after application & user friendly, faster application

Seamless coating –Forms seamless coating without any joints, prevents water leakage

ToxicityIt is Non-toxic and free of VOC

Ease of applicationEasily applied by brush, roller or spray

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Method Of Appplication

Surface Preparation

Allow new concrete and masonry substrate to fully cure prior application. All surfaces must be free from oil, grease, wax, dirt or any other form of foreign matter which might effect adhesion. Spalled Concrete must be sound before applied. Substrate should be reach a "Saturated Surface Dry" (SSD) condition (damp, without standing water)

Mixing

• Use Portland cement mechanical mixer at slow speed; add Portland cement part to liquid part in a clean container until a smooth and homogenous slurry mixture is achieved
• Allow the mixed slurry to stand for 5-10 minutes for releasing air-trapped during the mixing prior to application
• Mixing material must be use within recommend pot life

Applications

• CIS CONCRECOAT-204 slurry can be applied by brush or roller. DO NOT dilute with water
• Recommend Coverage rate is approximately 1.1 kg./m2 /coat for 1.5 mm. (Minimum 2 coat.)
• Allow the slurry to cure for at least 15-30 min. before applying second coat. Do not leave the first coat to dry longer than 8 hours
• For tile adhesive application on surface allow surface to cure for 3 days prior
• If first coat was cure over 8 hours Curing

Curing

• For maximum protection, allow 12 to 24 hours curing time after second coat
• Leave CIS CONCRECOAT-204 at least 7 days to cure before filling or sealing water to test leaks

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Converage

Coverage Approximately 4.5 -6 sq.ft in 2 coats at 1.5 mm DFT coverage may vary depending upon the nature and texture of the substrate

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Shelf Life & Storage

shelf life is 12 months from the date of manufacturing in unopened condition

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