AMP Advanced Modified Polymer Self -Leveling Concrete and Masonry Sealant provides a 100% weatherproof and waterproof seal with the ability to be applied on wet and damp surfaces. AMP waterproof sealant has a fast 1 hour paint and rain ready time and meets ASTM C920, Class 25. Cured sealant is mold and mildew resistant. Exterior or interior use on horizontal surfaces only. DAP caulk and sealants provide durable performance for a variety of projects.
100% waterproof and weatherproof sealant is water and rain ready in 1 hour
Adheres to a wide range of building materials including concrete, masonry and other similar surfaces
Concrete and masonry sealant in an advanced hybrid polymer formula is ideal for concrete driveways, steps, patios, and more
Self-leveling concrete sealant is ideal for caulking and sealing cracks outdoors or indoors
Gray sealant meets ASTM C920, Class 25, covers 49 linear feet at 3/16” diameter bead
Paint ready in 1 hour
Cured sealant is mold and mildew resistant
Dries tack free in 2 hours and reaches full cure in 24 hours
Sealant has flexibility and adhesion for a durable seal that won’t crack or shrink and can withstand expansion and contractions