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

Solvay Tecnoflon VPL 85730 FKM Elastomer

Solvay Tecnoflon VPL 85730 is a high-performance FKM elastomer offering exceptional heat, chemical and steam resistance. Designed for demanding sealing applications in automotive, oil & gas, and industrial sectors, it features superior compression set resistance and excellent processability. This fluoroelastomer delivers reliable long-term performance under extreme conditions while maintaining consistent mechanical properties.
  • solvay tecnoflon vpl 85730 fkm elastomer_6b18e79a
  • solvay tecnoflon vpl 85730 fkm elastomer_6b18e79a

Features Of Solvay Tecnoflon VPL 85730 FKM Elastomer

  1. High resistance to aggressive automotive fluids including modern low-SAPS engine oils and biofuels.

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

  3. Superior compression set resistance, ensuring long-term sealing integrity under dynamic conditions.

  4. Low-temperature flexibility down to –20 °C, maintaining elastomeric behavior in cold-start environments.

  5. Good processability for extrusion and injection molding, enabling efficient production of complex seals and gaskets.

Typical Applications Of Solvay Tecnoflon VPL 85730 FKM Elastomer

  1. Under-hood automotive seals: valve stem seals, turbocharger gaskets, and fuel system O-rings.

  2. Industrial hydraulic systems requiring resistance to phosphate ester-based fire-resistant fluids.

  3. Aerospace fluid handling components exposed to jet fuels and synthetic lubricants.

  4. Chemical processing equipment seals subject to aromatic hydrocarbons and polar solvents.

  5. Oil & gas downhole tools operating in high-temperature, high-pressure sour gas environments.

Specifications Of Solvay Tecnoflon VPL 85730 FKM Elastomer

Chemical TypeFluoroelastomer (FKM), vinylidene fluoride–hexafluoropropylene–tetrafluoroethylene terpolymer
Product FormUncured gum stock in bale form
AppearanceOff-white to light tan, homogeneous rubbery solid
Primary ApplicationsDynamic and static seals in automotive, aerospace, and industrial fluid systems
Key FeaturesHigh heat resistance, excellent chemical resistance, low compression set
BenefitsExtended service life, reduced maintenance frequency, compliance with OEM specifications
Curing System CompatibilityConventional bisphenol or peroxide curable formulations
Standards ComplianceMeets ASTM D1418 classification FKM; conforms to SAE J200/ISO 1629 grade FKM-2


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