Deck-O-Seal One-Step Sealing Compound, 11 oz. - Gray

Deck-O-Seal is a single component sealing compound ideal for caulking joints subject to movement from temperature changes. One Step is a non-sag, elastomeric, polysulfide-based sealing formula.

Chemical Return Policy: All chemical products are non-returnable and non-refundable. Due to safety regulations and quality assurance standards, returned chemicals cannot be restocked or resold once they have left our facility.