C-21 All Acrylic Bonding Agent Gallon

C-21 All Acrylic is a water-based, cement modifier admix/internal bonding agent that enhances the performance properties of cementitious mortars and coatings. When added to the mix, it forms a plastic matrix, or film, that helps retain water and promotes cement hydration, resulting in improved compression (crushing) strength without wet curing.

It gives Portland cement and gypsum mixes greatly improved tensile and flexural strength, flexibility, and maximum adhesion to old or new concrete surfaces for patching, grouting, or coating. C-21 All Acrylic increases the abrasion, chemical, and water resistance of these mixes making them ideal for application on floors, ramps, sidewalks, masonry walls, etc. It is classified as a non-reemulsifiable bonding admixture.

Applications

• Bond to old and new concrete, brick, concrete block, wood, stone, tile, and clean steel
• Thin overlays to repair, pitch, or level existing floors
• Bedding mortars for tile, flagstone, brick, etc.
• Pointing mortars
• Slurries for anti-rust sealing and cold joint bondings
• Tank, pipe and pool linings
• Terrazzo
• Treads and landings on steel stairs