DAP 08643 Silicone 100% Silicone SealantSuperior quality, multi-purpose sealant. Offers long-lasting flexibilty and excellent adhesion. Provide a weatherproof, watertight seal. Resists cracking, crumbling and chalking. Interior/exterior use. 50 Year Durability Guarantee. Meets Federal Specification TT-S-001543A, Class A.DAP 08643 Silicone 100% Silicone Sealant Features:; Protect and seal with 100% silicone rubber ; Waterproof, weatherproof, won't crack, crumble or dry out ; Meets Fed. Spec TT-S-001543A, class A ; Meets requirements of FDA Regulation number 21 CFR 177.2600 and CID-A-A-272, Type IV ; 50 year durability guarantee ; 10.1 fl oz ; Aluminum
