Trelleborg Sealing introduces perfluoroelastomer

Trelleborg Sealing Solutions has launched Isolast J9876, a perfluoroelastomer that offers comprehensive media resistance at elevated temperatures.

Seals produced in this material offer extended life in aggressive high-temperature environments and can be specified over a wide range of applications.

Isolast J9876 has a continuous operating temperature range from -7C to 275C/19F to 527F, with occasional peaks up to 315C/599F.

Specifically developed to cover applications in mixed chemical streams including acids, bases, amines, steam, ethylene and propylene oxides, the media resistance at high temperatures means it has good long-term physical property retention.

The compound is available in all O-ring sizes, as gaskets, moulded parts or rubber-to-metal bonded components including door and gate seals.

It is suitable for mechanical seals, chemical processing systems, pumps, valves, power generation equipment, refineries and semiconductor applications not directly exposed to plasma sources.

The material is part of the Isolast range of perfluoroelastomers from Trelleborg Sealing Solutions.

This range also includes compounds that are specifically engineered for the requirements of the chemical processing, semiconductor fabrication and oil and gas industries.

Back to top