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

Solvay Tecnoflon BR 9151 FKM Elastomer

Solvay Tecnoflon BR 9151 is a high-performance fluoroelastomer (FKM) offering exceptional resistance to heat, chemicals, and aggressive fuels—ideal for demanding automotive and aerospace sealing applications where reliability under extreme conditions is critical.
  • solvay tecnoflon br 9151 fkm elastomer_dda137a4
  • solvay tecnoflon br 9151 fkm elastomer_dda137a4

Features Of Solvay Tecnoflon BR 9151 FKM Elastomer

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

  2. Excellent compression set resistance at elevated temperatures up to 200 °C.

  3. Superior thermal stability and long-term aging performance in demanding under-hood environments.

  4. Good processability on standard rubber processing equipment, including extrusion and injection molding.

  5. Low extractables profile, supporting compliance with stringent OEM material specifications.

Typical Applications Of Solvay Tecnoflon BR 9151 FKM Elastomer

  1. Automotive fuel system components such as fuel injector O-rings and fuel rail seals.

  2. Engine oil management parts including turbocharger hose couplings and valve cover gaskets.

  3. Transmission and powertrain sealing solutions exposed to hot automatic transmission fluid (ATF) and dual-clutch transmission oils.

  4. Under-hood sensors and actuator housings requiring long-term dimensional stability at high operating temperatures.

  5. Industrial hydraulic systems operating with HFD-U type fire-resistant fluids.

Specifications Of Solvay Tecnoflon BR 9151 FKM Elastomer

Chemical TypeFluoroelastomer (FKM), bisphenol-cured
Product FormUncured gum stock, sheet or slab form
AppearanceLight tan to amber colored, homogeneous elastomeric sheet
Primary ApplicationsHigh-performance static and dynamic seals in automotive powertrain systems
Key FeaturesFluid resistance, heat resistance, low compression set, OEM-qualified processability
BenefitsExtended service life, reduced leakage risk, compatibility with modern low-SAPS lubricants
Standard ComplianceMeets ASTM D1418 classification: FKM; ISO 1629 designation: FPM


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