Hercules High Heat Non-Porous Regular Body Furnace and Stove Cement 1/2 gal.

Hercules Oatey high heat furnace cement is a ready-to-use, air-setting, high-temperature refractory, and retort white cement for mortar facing, caulking, or coating. High purity ingredients make this safer and more dependable. This high heat cement is ideal for use with anything exposed to high heat, such as oil, gas, coal, or wood-burning heat. Exclusive Clean ‘N Friendly formula allows the smooth application. When cured, the furnace cement creates a fireproof, acid-proof seal that will not shrink, crack or crumble by completely sealing joints. Meets all OSHA requirements for silica content and contains no oils, asbestos, or silicon dioxide. Note: Keep away from children and pets.