For filling cracks, holes and minor imperfections in subfloors to form a smooth even surface. Used to patch floors, walls and other surfaces in preparation for a decorative finish. Bonds to drywall, wood, concrete and masonry. Non-shrinking patch sets in 20-30 minutes. Can also be used to patch drywall and plaster. Four pounds with 20 ounces of water covers 5 to 14 sq. ft. Twenty-five pounds with 4 quarts of water covers 30 to 80 sq. ft. Coverage depends on the thickness of application.
DAP Floor Patch and Leveler, Series: Webpatch 90, 4 lb Capacity, Tub Packing, Powder, Off-White, 15 - 20 Min Drying Time, 20 - 30 min Setting, 3 days Functional Cure, Media: Carbon Dioxide, Dry Chemical and Foam, Composition: Plaster of Paris, Limestone and Silica, Crystalline, Flammability Rating: 0, 2.8 Specific Gravity, Curing Method, Resists