High Temperature Silicone Sealants


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Dries to a tough, rubbery consistency that is flexible up to 450 degrees F with continuous use, or 500 degrees F with intermittent use. The sealant is nontoxic and highly adherent- even to glass, metal, plastic, fiberglass, aluminum, and wood. It has many uses, including dsealing top plates, but it's not intended for use on woodstoves or inserts. It's available in clear and black, in siz-packs. The 10.3 oz. caulking gun cartridge features a resealable tip to keep partially used tubes fresh.