Gaskets / sealing

Company type: Manufacturer

Products: Spiral wound gaskets · kammprofile · sheet materials · packing

Industries: Oil and gas · chemical · power · new energies

Applications: Flange sealing · joint integrity

Brands: Flexitallic · Thermiculite · Change Gasket · Sigma

Parent company: The Flexitallic Group

Location: Cleckheaton, United Kingdom, UK

Regions: Global · UK

Founded: 1912

Static-sealing manufacturer founded in 1912, with its UK head office in Cleckheaton and part of The Flexitallic Group. Products include spiral wound gaskets, kammprofile gaskets, sheet materials and packing, with brands including Thermiculite and Sigma. Serves oil and gas, chemical, power and new-energy flange sealing.

Unclaimed Last verified: 8 October 2026

Featured on these tools: Flange Datasheet · Gaskets and RTJ Rings · Line Blanks · Orifice Flanges · Stud Bolt Length

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