ACRYLIC CURING AND SEALING COMPOUND
CLI Cure AC - 31C is a high solids copolymer that cures concrete and provides a protective coating for interior and exterior concrete including terrazzo surfaces. It bonds tenaciously to concrete forming an inert, impervious film that is resistant to the alkali from fresh cement, salts and many construction stains. It impregnates the top surface of a floor, making it highly resistant to the penetration of dirt and staining materials. CLI Cure AC - 31C complies to ASTM C 309 Types 1 & 1D, Class B.
ADVANTAGES
• Higher solids content for increased curing efficiency.
• Provides a clear curing film for new concrete.
• Seals all concrete surfaces – old or new and easy to clean.
• Hardens new concrete by promoting a proper cure for improved abrasion resistance.
• Dustproofs concrete by impregnating surface pores with tough durable film.
• Protects fresh concrete from rain damage after drying.
• Compatible with many paints, adhesives, and resilient floor coverings.
APPLICATION
• Industrial Floor Slabs
• Parking Garages
• Exterior Pavements and roads
• Warehouses
• Walls and Columns
• Dry Shake Hardened Floors
• Terrazzo Floors
• Passenger and freight Terminals
APPLICATION METHODOLOGY
• For the best cure of freshly placed concrete, apply CLI Cure AC - 31 C as soon as possible after finishing operations and / or immediately after the disappearance of the “sheen” of surface moisture. Application should be made with a high pressure industrial sprayer, lambs wool applicator, short nap roller or brush. Do not cover more area than can be worked in 10 minutes as the CLI Cure AC - 31C membrane will start to dry.
• When sealing old concrete, the surface must be clean and dry. Remove contaminants and stains such as waxes, grease and oil with strong soaps or caustics rather than acids. Badly worn or porous areas may need a second application to attain a uniform seal and surface gloss. Apply CLI Cure AC - 31C with a high pressure industrial sprayer, lambs wool applicator, short nap roller or brush.
• Use 2 coats of CLI Cure AC - 31C Acrylate.
• Do not apply to concrete surfaces or at ambient temperatures below 10 °C.
• Do not apply over bleed water or free standing water.
CHARACTERISTICS
Drying time
< 1 Hr
Alkali Resistance 48 hrs Exposure
Passes
Flash Point
43 °C
Adhesion to Concrete
Passes
Theoretical Coverage, m2L
4 - 6 in two coats
Total solid, %
30
Salt spray, 500 hrs exposure
Passes
Solvent Resistance
Minimal
Adhesion to Asphalt Tile
Passes
HEALTH & SAFETY
• Use mask, nose cover and hand gloves during application.
• Clean hands with soap water after application.
• Ensure adequate ventilation and avoid inhalation of vapours as some people are sensitive to resins, hardeners and solvents.
• Avoid contact with skin / eyes. In case of unlikely contact with eyes, rinse immediately with plenty of clean water, then cleanse with soap and lukewarm water and seek medical advice. Do not use solvent to clean the contacted area.
• Prevent swallowing. In case of unlikely swallowing, seek medical attention immediately. Do not induce vomiting.
PACKING
Available in 20 L and bulk pack.
STORAGE AND SHELF LIFE
Store in a cool dry place under shed away from heat. The shelf life of product is 9 months in original unopened sealed condition.
CONDITIONS OF SALE
Sold subject to the Company's conditions of sale which are available on request.
NOTE
The information supplied in this datasheet is based upon extensive experience and is given in good faith in order to help you. Our Company policy is one of continuous Research and Development; we therefore reserve the right to update this information at any time without prior notice. We also guarantee the consistent high quality of our products; however as we have no control over site conditions or the execution of the work, we accept no liability for any loss or damage which may arise as a result thereof.