Isolast® perfluoroelastomers (FFKMs) combine the resilience and sealing force of an elastomer with the chemical inertness and thermal stability of polytetrafluroethylene (PTFE). Verifiable cleanliness of parts throughout the supply chain, including Class 5 Cleanroom Quality, ISO 14644-1, make them ideal for use within ultra precise pharmaceutical and biotechnology equipment, such as mass spectrometers.
Isolast® FFKM compounds developed by Trelleborg Sealing Solutions offer exceptional chemical resistance over a wide range of temperatures from -25 °C/-13 °F up to +325 °C/+617 °F, and can be offered in a full range of bespoke sealing products including:
Custom Engineered Molded Parts
Rubber-to-Metal and Rubber-to-Plastic Bonded Parts
Rubber and Rubber-to-Metal Bonded Gaskets
"Verifiable cleanliness, including Class 5 Cleanroom Quality, ISO 14644-1, make Isolast® FFKMs ideal for use within mass spectrometers"
Seals from Normal Production, Washed and Packed in Class 5 Cleanroom, ISO 14644 – 1
Seals from Cleanroom Production, Washed and Packed in Class 5 Cleanroom, ISO 14644-1