High Temp Silicone Sealant for Pizza Oven Chimneys | RTV, 500°F

BrickWood High Temp Silicone Sealant is a one-part RTV silicone rated from -40°F to 500°F continuous, and up to 600°F for short periods. On a BrickWood oven, it's used in one place: securing the BrickWood Exhaust Kit's anchor plate to the top of the chimney masonry. It cures to flexible silicone rubber and holds a durable, watertight seal as the plate heats and cools. Rated -40°F to 500°F continuous, 600°F intermittent 10.1 oz cartridge fits a standard caulk gun One-part, non-slumping paste that cures with air moisture at room temperature Bonds to metal, masonry and common building materials Low VOC Not for fire brick joints or the inside of the oven. FREE shipping to the contiguous United States.