The Dap 18420 Dark Bronze Dynaflex 230 Sealant is great for repairs and home improvement projects. DAP s most advanced latex sealant technology. It combines superior flexibility and durability of a silicone with the easy tooling excellent paintability and low odor of latex. Provides excellent adhesion and a watertight weatherproof seal. Cured caulk is mildew resistant. Easy water clean-up. Interior/exterior use. 50 Year Durability Guarantee. Meets Federal Specification TT-S-00230C Type II Class A and ASTM Specification C 920 Class 25.
