Perlast perfluoroelastomers for lifescience applications
The molecular structure of Perlast® perfluoroelastomers is very similar to PTFE, which makes them the ultimate sealing material to overcome specific sealing challenges found in the food, dairy, pharmaceutical, biomedical and lifescience industries.
Perlast® G74S is a white perfluoroelastomer (FFKM) that offers universal chemical resistance combined with high temperature capability up to +260°C (500°F). This material is also compliant with the following industry standards:-
- USP Class VI (chapters 87 & 88)
- 3A 18-03 Sanitary Standard (class I)
- EC1935/2004 and EC2023/2006
Perlast® G74S is resistant to steam, amines and solvents, making it ideal for withstanding SIP and CIP cleaning regimes. The unique cross-linking system employed in Perlast® grades ensures compatibility with virtually all chemicals. This enables users to rationalize onto a single material grade across all applications.
How can we help? Contact us to find out how Perlast® perfluoroelastomer seals, perfluoroelastomer sanitary gaskets and FFKM O-rings can solve your sealing challenges.
Perlast® (FFKM) Sanitary Gaskets and Hygienic Connector Seals
PPE offers Perlast® G74S perfluoroelastomer sanitary gaskets for pipe couplings in a range of sizes and profiles, including HyClamp™ gaskets, DIN11864 and RJT O-rings, DIN11851 D-seals, IDF seals and SMS seals. Perlast® G74S is the ideal replacement for troublesome PTFE gaskets that provide poor sealing performance in the most aggressive chemical environments.
Read more: White FFKMs - what's the big deal?
Perlast products for lifesciences
With a specialist elastomer for every sealing application, our engineers can identify an elastomer O-ring to perform perfectly in your operating environment.
HyClamp Sanitary Gaskets
Sanitary gasket seals for pipe couplings, tri clamps or tri clovers used in food, beverage and pharmaceutical process lines in FDA, USP, 3A & metal detectable elastomer materials.
PPE's hygienic seals are available in EPDM, NBR, Silicone (VMQ), FKM and FFKM elastomer grades that are compliant with FDA, USP Class VI and 3-A standards.
Custom Rubber Seals
PPE designs and manufactures custom molded rubber parts and bespoke engineered components in infinite shapes and profiles to meet any sealing requirements.
MicroFORM is PPE's specialist manufacturing capability for micro sized elastomer parts that solve industry's most critical applications, requiring the highest level of precision.