Larsen Plaster-Weld PWP05 is a high-performance, patented bonding agent designed specifically for interior plastering applications. This pink liquid formula incorporates a polyvinyl acetate homopolymer to create a permanent bond between new plaster and structurally sound surfaces such as concrete, brick, block, glass, and ceramic tile. It is suitable for one-coat finish plaster or multi-coat systems and can be applied over existing oil, rubber, or vinyl-based paints. The bonding agent can be applied via brush, roller, or spray, drying to a touch-dry state in approximately one hour. Once dry, plastering can begin immediately or be delayed for up to ten days without compromising the bond strength. This 5-gallon pail provides coverage for approximately 1,500 to 2,000 square feet depending on substrate porosity.
Plaster Weld Plaster Bonding Agent, 5 gal, Pail, 4 - 5 pH, Liquid, Pink, 300 - 400 sq-ft Coverage, 24 hr Drying Time, Low to Slight Acetic Odor/Scent, Composition: Poly Vinyl Acetate Homopolymer, Benzoate Esters, Larsen Blend, Applicable Materials: Concrete, Brick, Block, Glass, Ceramic Tile, Wallboard and Metals, Application Method: Brush, Roll, Spray, 304 Psi Tensile, 704 Psi Shear, 145 Deg F, Resists: Fire and Acid, Standards: ASTM C631, For Interior Applications
Packaging/Shipping Size and Weight:
Length: 12" | Width: 12" | Height: 14.5" | Weight: 50 lbs