Cellular Urethane Foams
With resistance to compression set, Urethane materials work where others won’t – gasketing and sealing integrity will be maintained. Urethane materials provide a spring that won’t collapse under repeated pressure – parts won’t loosen after assembly. Components can be protected from impact and vibration. Urethane materials offer long life, are easily fabricated and accept adhesive – for positioning anywhere. Urethane materials are used in a wide range of applications including:
*Gaskets and Seals *Shock isolation *Cushion Pads *Vibration Mounts
*Motor Mounts *RF Shielding (foil clad) *Springs *Spacers
*Tape Substrates
Characteristics:
- Temperature Resistance up to 250°F (121°C)
- Excellent resistance to compression set
- High energy absorption
- Low outgassing
- Bondable Surface
- Low hydrolysis
- No plasticizers to migrate
- High internal strength and dimensional stability
- Chemical resistance
Available from two manufacturers
Rogers Poron
Rubberlite HYPER-cel
Gaskets