Copaltite: The Ultimate High-Temperature, High-Pressure Sealant

Copaltite is the industry-leading sealant designed to handle extreme temperatures and pressures with unmatched performance. Available in two versatile forms—liquid for sealing threads and precision-machined connections, and cement for rough or scored surfaces—it caters to diverse sealing needs. Packaged conveniently in 5-ounce tubes or 1-quart cans, it comes in standard box sizes of 36 tubes or 6 cans.

Copaltite works exceptionally well even without a gasket but also serves as an excellent gasket dressing for flanges and fittings in demanding conditions. Trusted for high-temperature and high-pressure applications, Copaltite is the sealing solution you can rely on.