3S-Superior Sealing Services offers an extensive range of specialty semi-metallic gaskets. We manufacture a wide range of gaskets, including Spiral Wound, Heat exchanger, Kammprofile, and High-Temperature gaskets for critical or difficult applications.

All of our materials are fully traceable including wire, sheet and bar; therefore, all gaskets are etched with the material heat number on the rings. Customers are able to retrieve their MTR’s at any moment from our website.