Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Solvay Tecnoflon T538 Fluoroelastomer

Solvay Tecnoflon T538 is a high-performance fluoroelastomer offering exceptional resistance to heat, chemicals, oils and fuels. Designed for demanding sealing applications in automotive, aerospace and industrial sectors, it delivers superior compression set resistance and long-term stability at elevated temperatures up to 200°C. Its balanced processability ensures reliable molding and excellent mechanical properties post-cure.
  • solvay tecnoflon t538 fluoroelastomer_32fec09a
  • solvay tecnoflon t538 fluoroelastomer_32fec09a

Features Of Solvay Tecnoflon T538 Fluoroelastomer

  1. Excellent resistance to aggressive chemicals including acids, bases, and polar solvents.

  2. Outstanding high-temperature performance with continuous service capability up to 200 °C.

  3. Low compression set retention for reliable sealing performance under prolonged thermal stress.

  4. Good processability in conventional rubber processing equipment (e.g., extrusion, calendering, compression molding).

  5. High purity formulation suitable for demanding applications in pharmaceutical and semiconductor industries.

Typical Applications Of Solvay Tecnoflon T538 Fluoroelastomer

  1. Static and dynamic seals in chemical processing equipment (e.g., pump diaphragms, valve seats).

  2. Gaskets and O-rings for high-purity fluid handling systems in biopharmaceutical manufacturing.

  3. Sealing components in semiconductor fabrication tools exposed to plasma etchants and cleaning agents.

  4. Fuel system components (e.g., injector seals, fuel rail grommets) in advanced automotive powertrains.

  5. Linings and diaphragms in emission control systems for industrial exhaust treatment.

Specifications Of Solvay Tecnoflon T538 Fluoroelastomer

Chemical TypeTerpolymer of vinylidene fluoride (VDF), hexafluoropropylene (HFP), and tetrafluoroethylene (TFE)
Product FormFree-flowing granules
AppearanceWhite to off-white granular solid
Primary ApplicationsHigh-performance static and dynamic seals, diaphragms, gaskets
Key FeaturesChemical resistance, thermal stability, low compression set, high purity
BenefitsExtended service life in aggressive environments, compliance with USP Class VI and FDA requirements
Processing MethodCompression molding, injection molding, extrusion
Standard Packaging25 kg multi-wall paper bags with polyethylene liner


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