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DAP DYNAFLEX 230 Premium Indoor/Outdoor Sealant
DAP DYNAFLEX 230 Premium Indoor/Outdoor Sealant. DAP's most advanced indoor/outdoor premium latex sealant technology is both waterproof and paintable. It combines outstanding durability, adhesion and flexibility with easy tooling, paintability, low odor, and easy water clean up. It provides a permanently flexible, crack-proof seal that is ideal for sealing out water and air leaks to improve the energy efficiency of a home. It also seals out insects from entering through small gaps and cracks. Cured sealant is mold and mildew resistant. Ideal for a wide variety of applications such as sealing around windows, doors, siding, trim, molding and baseboards. Exceeds Federal Specification TT-S-00230C, Type II, Class A and ASTM Specification C920, Class 25.