PPG Paints Top Gun 200 caulk and sealant is a dynamic silicone acrylic formula giving you the paintability of a acrylic, with the flexibility and longer lifespan of a silicone. The maximum adhesion and gunability make application a cinch. Top Gun 200 also offers maximum durability with minimum shrinkage, meaning less touch ups over time. Best uses include siding projects, stucco, crown molding, baseboards, and drywall. Brown color is a great accent color for all applications. Cure time is 1-4 hours before painting. Exceeds ASTM C-834 standards.