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

Solvay Tecnoflon VPL85730 Fluoroelastomer

SolvayTecnoflonVPL85730isahigh-performancefluoroelastomerfromSolvay’sTecnoflon®series,designedforexceptionalchemicalresistance,high-temperaturestabilityupto250°C,andlowcompressionset.Itexcelsinaggressiveenvironmentsincludingacids,hydrocarbons,andhotfluids,makingitidealforaerospace,oil&gas,andautomotivesealingapplications.
  • solvay tecnoflon vpl85730 fluoroelastomer_ee274118
  • solvay tecnoflon vpl85730 fluoroelastomer_ee274118

Features Of Solvay Tecnoflon VPL85730 Fluoroelastomer

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

  2. Excellent thermal stability up to 200 °C continuous service temperature.

  3. Superior resistance to swelling and degradation in harsh chemical environments.

  4. Good processability for injection molding and compression molding operations.

  5. Low compression set retention after prolonged exposure to elevated temperatures.

Typical Applications Of Solvay Tecnoflon VPL85730 Fluoroelastomer

  1. Engine valve stem seals for gasoline and diesel powertrains.

  2. Fuel system components including injector O-rings and fuel rail gaskets.

  3. Transmission and turbocharger sealing systems exposed to hot oil and exhaust gases.

  4. Under-hood automotive sensors and actuators requiring long-term fluid compatibility.

  5. Industrial hydraulic seals operating with phosphate ester-based fire-resistant fluids.

Specifications Of Solvay Tecnoflon VPL85730 Fluoroelastomer

Chemical TypeTerpolymer (VDF/HFP/TFE)
Product FormUncured gum stock in sheet or slab form
AppearanceLight tan to pale yellow homogeneous elastomer
Primary ApplicationsDynamic and static sealing in automotive powertrain systems
Key FeaturesFluid resistance, thermal stability, low compression set
BenefitsExtended service life, reduced maintenance, compliance with OEM specifications
Curing SystemRequires peroxide-based curatives
Shelf Life (unopened, 25 °C)12 months minimum


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