DAP Silicone Aluminum Window, Door & Siding Sealant, 9.8 oz.

DAP Silicone Aluminum Window, Door & Siding Sealant, 9.8 oz. is a premium 100% silicone rubber sealant designed to provide outstanding durability, flexibility, and strong adhesion for a long-lasting waterproof seal. It effectively resists cracking, crumbling, and chalking, ensuring a reliable finish that stands the test of time. This sealant is mildew resistant once cured, making it suitable for both indoor and outdoor applications. It meets the rigorous standards of ASTM C920, Specification C719, Class 25, guaranteeing high performance for your sealing needs. Model Number: 8643