Gaska Tape’s PVN Series product is a light density Polyvinyl Nitrile (PVC/NBR blend) semi-open cell foam as well as a full range of closed-cell foams. This series can be cast on release paper liners or permanently bonded to polyester film. PVN is made in a wide range of densities with a smooth, sharp, glossy finish on one side and available with an aggressive pressure sensitive adhesive on the opposite side.
Characteristics common to all Polyvinyl Nitrile products (PVC/NBR blends) include the ability to have good resistance to chemicals, abrasion and tearing. This product is suggested for use in applications requiring improved heat, oil and fuel resistance, as well as improved elasticity.