EXTRUSION & SEALS

Dual durometer profiles for specific applications where generic gaskets may not work. Applications where these innovative compounds and profiles include but are not limited to: Where two separate colors are required in the same extrusion.

Where a soft sealing surface is required, as well as, a hard mechanical engagement.
Where a higher cost polymer is required on one surface but a lower cost polymer is sufficient on another surface.
Where ease of installation and low shrinkage is not only necessary but critical.
Dual durometer profiles may be wrapped with conductive tape to provide extra stability for EMI/RFI shielded enclosures. The base of the profile provides a solid mounting platform for the sponge sealing segment allowing low closure effort.

These extrusions exhibit mechanically attached flange seals for doors, windows, panels or any other aperture requiring open-close type movements for long life. These seals function well in many of the transportation, architectural, appliance, electrical and industrial markets.
Many of the materials available include:
  • Close Cell EPDM Sponge and Solid
  • Closed Cell Neoprene Sponge (available in UL 94 HB through UL 94 VO grades) and Solid
  • Custom Colors
  • Pressure sensitive adhesive and heat activated tape.