Sponge Extruded Seals

Sponge Seals

Sponge Extruded Seals
Sponge Seals

Sponge Extruded Seals

Compressible cellular rubber extrusions designed for low-force sealing, cushioning, and insulation applications across industrial environments.

Key Features

  • Closed-cell and open-cell structures
  • Low compression force sealing
  • Excellent gap filling ability
  • Thermal and acoustic insulation
  • Weather, UV and ozone resistant
  • Custom profiles and densities
  • Supplied in continuous lengths or cut pieces
  • Spliced and vulcanized endless gaskets available

Technical Specifications

MaterialSilicone, EPDM, Neoprene, Nitrile (Sponge)
Cell TypeClosed-cell / Open-cell
Temperature-40°C to +200°C (material dependent)
HardnessSoft to Medium density
ComplianceFDA, WRAS, UL (material dependent)
SupplyContinuous lengths, coils, die-cut

Applications

Door and window sealing, HVAC ducting, cold storage insulation, cabinet gaskets, electrical enclosures, vibration dampening, packaging machinery, clean room panel seals.