Trademarks
- ClearSeal™, HPU™,XHPU™, SPU™, XSPU™, GPU™, XGPU™, LPU™, PL1™, PL18™, RU1™, RU2™, RU3™, RU4™, RU5™, RU6™, RU10™, RU15™, RU16™, RU17™, RU21™, RU23™, RU25™, RU35™, RU39™, RU41™, RU52™ , are trademarks of Seal Engineering AS
- Kalrez®,Vespel® are registered trademarks of DuPont Polymers, Inc.
- Teflon®, Viton® are trademarks registered by The Chemours Company
- Ekonol® is a trademark registered by Saint-Gobain Ceramics & Plastics, Inc.
- Tecnoflon® is a trademark registered by Solvay Speciality Polymers Italy, SpA
- Aflas® is a trademark registered by Asahi Glass Co., Ltd.