A thick, fibrous, heat curing paste sealant and refractory hybrid designed for extreme temperature applications. In the presence of heat, DEACON 8875 will expand and form a mechanical-type seal that is not weak and brittle like ceramics. While 8875 expands, it will flow to fill any surface pits, steam cuts, or gaps caused by irregularities or warpage. Ideal for use as a gasket dressing or to replace a gasket, 8875 will not cement the flanges together or
interfere with future maintenance. On any application involving pipeline or containment vessels, 8875 will achieve a leak-free seal against hot air, steam, hydrocarbons and various chemical environments.