Gasket and Pipe Sealants

Sealing Pipe Threads and Forming Cover Gaskets

Sealing a metal pipe connection and forming a gasket on an engine cover are different applications. This category brings together Selsil threaded metal sealants, RTV liquid gaskets and products for high-temperature applications. Consider connection geometry, surface material and working conditions together.

Explore 3542 Pipe Thread Sealant for metal pipe threads and Auto-Sel RTV Liquid Gasket for covers, pumps and similar gasketing work. Fire Cement provides a separate option for stoves and fireplaces. Compare temperature values, substrate compatibility and post-assembly waiting conditions below to identify the sealing method suited to the task.