Semiconductor Seals - Encapsulated Seals, 'O'-Rings and Gaskets - Vulcan Seals
Semiconductor Seals
Vulcan Seals Encapsulated 'O'-Ring and Seals for Semiconductor Applications

Vulcan Seals Advantages

Trusted supplier to the semiconductor industry globally, Vulcan Seals offers the best service, quality and value.

  • Exceptional on-time delivery
  • Supply contracts for operational savings
  • Unrivalled high purity and quality assurance
  • Specific high purity grades of PFA available
  • Proven semiconductor sealing solutions
  • High volume supplier to the industry

Semiconductor Sealing Solutions

Sealing reliability and elimination of contaminants are critical in the manufacture of semiconductor products. Vulcan FEP/PFA Encapsulated Seals with silicone/Viton™ cores provide the optimal solution in cost and static sealing performance.

ISO 9001 design and manufacture ensure the production of seals in the cleanest environments and to the highest purity to meet key specifications such as USP Class VI testing.

Careful selection of material combinations for specific applications ensure high sealing reliability and reduction of equipment downtime - essential for sealing conditions involving highly corrosive media, vacuums and high temperatures.

Chemical filtration, chemical transfer, AODD pump sealing and silicon wafer production are just some of the key applications in the industry where our seals have proven to be the optimal solution.

Semiconductor Applications

Typical Semiconductor Applications

  • Circuit board production
  • Coupling connectors
  • AODD pumps
  • Silicon wafer production
  • Cryogenic seals

Complete Quality Assurance

Vulcan Seals quality is unrivalled through state-of-the-art inspection and measuring technology.

  • Electronically-driven quality assurance and control
  • Bespoke and highly accurate inspection capability
  • Complete batch traceability

Enquire Today

We can meet any of your FEP/PFA Encapsulated 'O'-Rings, Gaskets and Seals requirements for semiconductor applications.

Guaranteed best service, quality and value


Contact Us


World: +44 (0) 114 249 3333

Americas: +1 952 955 8800



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All product names, brands and trademarks shown are property of their respective owners, are for identification purposes only, and do not imply affiliation nor endorsement.

Guidance only: Product performance is dependent on many factors and operating conditions. Thorough independent product and equipment testing is always advised before proceeding with installation for the final intended use.

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