All heat resistant finishes manufactured by Anchor Paint are formulated with a pure silicone resin modified with an acrylic to provide room temperature drying. The pure silicones are the only resins known that will withstand the shock of being immediately hot then cold. Hi-Temp silicones air dry rapidly, but remain soft until heat cured.
This product is typically used on smokestacks, furnaces, pipes, etc. where temperature ranges from 450°F to 1200°F.