The High Performance Seals group designs and manufactures a full line of standard and custom lip seals, spring energized seals fluoroelastomer-o-rings and the "XT" series of seals for high volume applications - including applications in the demanding aerospace industry. Sealing materials used include PTFE, PTFE blends, Peek, PEI, PFA, UHMW, PET and other engineered plastics that serve a wide variety of applications and industries and are proven to withstand extreme pressure and temperature ranges as well as harsh chemical environments.

In the aerospace market, Saint-Gobain Performance Plastics is an internationally recognized supplier of gas turbine shaft lip seals and spring-energized seals for the aerospace industry.

In fact, our seals are an integral part of the space shuttle and space station programs.