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PTFE sealing tape SEALEX

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PTFE sealing tape SEALEX

Sealex is a reliable compressible PTFE sealing tape that has an adhesive surface to help with installation. Temperature range -196°C / +260°C.

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Sealex is made of 100% pure PTFE. The sealing tape is soft, highly compressible and creep-resistant while retaining the unique properties of PTFE. These features make it a versatile and reliable seal even under the most demanding sealing conditions.

Sealex sealing strip can used anywhere where maintenance free and long-term sealing is required. Typical applications include glass joints; plastic, rubber or coated flanges; fibreglass-reinforced tanks and flanges; flue gas and cable ducts; ventilation and air conditioning ducts; ceramic flanges; heat exchangers; covers of pumps and compressors; water systems; hydraulic and pneumatic systems; and inspection hatches.



  • The Sealex sealing tape has DVGW, BAM and TA approvals

  • Sealex sealing tape is also approved by the Finnish Water Research Institute (Vedentutkimuslaitos) for use with drinking water, and it is approved for use in NATO

  • Temperature range -196°C / +260°C