Products & Services

Our Capabilities Include Custom Die Cutting, Specialty Gaskets, PTFE, and Specialty Rubber Products

Interstate Specialty Products provides custom gaskets and die cutting services along with a variety of Porex®, rubber, PTFE and Mupor™ PTFE products. Clients in the scientific, medical, industrial and other industries rely on us for attentive, expert service, sophisticated manufacturing capabilities and affordable pricing. Please read on to learn more about our comprehensive range of products and services.

Custom Gaskets

High-performance custom gaskets from ISP help you get your most innovative products to market faster and with 100% confidence. Speedy turnaround, competitive pricing and unmatched gasket expertise.

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Porex Porous Plastics

ISP carries a full line of Porex sheets, rods and tubes. Available in various polymers with controlled pore size for filtering, wicking, venting, muffling, diffusing and membrane support.

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Custom Die Cutting

We're one of the few New England companies to deliver digital die-less cutting services for scientific, medical and industrial applications. State-of-the-art equipment for intricate parts with exceptional edge quality.

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Rubber Products

ISP handles a variety of custom-fabricated rubber components for industry. Choose from specialty seals, gaskets, spliced and vulcanized O rings, EMI/RFI shielding and elastomer coated fabrics.

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PTFE

We have a multitude of PTFE products — including precision-machined, die cut and stamped components — for countless applications. In addition, we handle film, skived sheet, and molded and extruded tube.

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Mupor PTFE Membranes

ISP offers a full stock of Mupor PTFE membranes for filtration, venting and diffusion/barrier applications. Available in rolls, sheets, die cut shapes and finished components.

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