Seal Science, Inc. Rubber and Plastics

Spring Seals
From the super-cold of outer space to the ultra-high temperatures near combustion chambers Seal Science Spring Seals are meeting severe challenges. Our spring-energized engineered plastic PTFE U-Cup, or spring seal, has the capability to solve sealing problems that normal o-rings and elastomeric elements cannot touch! The next time you are faced with severe seal problems involving temperature or pressure extremes, friction limitations, long life requirements, or corrosive chemicals, check the parts offered in our Polyspring catalog. Possibly you need a custom design to solve your problem. Our highly qualified spring seal experts are ready to assist you with the right combination of design and high performance materials. Check our competitive prices and quick delivery to replace costly competitor parts.