Selling Unit: Each Type: Sealant Features: * Silicone sealant * High heat * Neutral cure, no odor * Forms a tough rubbery seal and retains flexibility even in heat environments of up to 550°F continuously and 600°F intermittently * Adheres to glass, metal, plastic, fiberglass, aluminum, wood, brick and slate * Excellent adhesion to masonry makes this the ideal choice for chimneys and flashings * Red * 10.3 oz cartridge