Precision Spliced & Vulcanized O-Rings in Any Dimension
We can fabricate to any specified Inner Dimension (ID) from 5"-6" and greater, permanently vulcanizing them to provide an extremely strong and uniform bond. Vulcanization is a heating and molecular bonding process—profile ends are fused together using heat, rubber adhesive, pressure, and time to chemically bond the joint, creating a continuous seal. Vulcanization causes the polymer chains in rubber to become crosslinked. The polymer chains can no longer move independently, which allows the material to stretch under stress and return to original form when the pressure is released.
We also provide Continuously Molded O-Rings for Large Sealing Applications. *Min 200mm ID and 2.62mm cross section