Custom-Made Gaskets and Seals

Porter Seal Company can supply you with molded, extruded, diecut and other manufactured processed gaskets and seals.

Materials available in dense rubbers are EPDM, Silicone, NBR (Buna) Nitrile, SBR, Polyacrylic, Neoprene. All thicknesses and durometers are available

Materials available in sponge rubbers are EPDM, silicone, NBR (Buna) Nitrile, Neoprene and blends. We can supply soft, medium and firm density materials in all thicknesses.

We can also supply gaskets in plastic materials, such as Nylon 6/6, Santoprene, Thermoplastic Urethane, and many more.

We can supply gaskets from "poured" urethane materials.

Contact us for a quote.