Superior quality, multi purpose acrylic latex caulk plus silicone. Highly flexible and durable. Excellent adhesion. Cured caulk is mildew resistant. Interior/exterior use. Paintable. Water clean up. 35 year durability guarantee. Exceeds ASTM specification C 834. Sealing around wood, vinyl and aluminum siding and trim, caulking around windows and doors. 10.1 fl oz. Clear