DAP All-Purpose Adhesive & Filler is a 3-in-1 technology that allows you to bond, build & repair most porous and non-porous surfaces. This two-component epoxy is easy to use and non-sag, making it suitable for horizontal, vertical and overhead repairs. It has an extended working time of 20 minutes providing excellent shaping and molding abilities to re-create broken areas. It can be applied on wet or damp surfaces, as well as adhere underwater. It is tack-free in 3 hours and rain ready immediately. Complies with ASTM C 881 Type I, II, III, IV, Class C, Grade 3. Interior/Exterior use.