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Fluoroelastomer Terpolymers


Fluoroelastomer Terpolymers
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Dyneon Fluoroelastomer Terpolymers have excellent resistance to heat & chemicals and also provide outstanding processability and permeation resistance. The preferred choice of processors and end users -Dyneon's full line of fluoroelastomers (FKMs) provide flexibility in choosing the right material for critical sealing applications.

Dyneon™ Fluoroelastomer Terpolymers contain 65.5% to 70% Fluorine

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Product NameTypical Properties*MSDSData Sheets
3M™ Dyneon™ Fluoroelastomer FE 5522 

Low viscocity, low fluorine (65.5 percent) raw gum terpolymer for improved low temperature flexibility

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3M™ Dyneon™ Fluoroelastomer FE 5730 

Low viscosity terpolymer for extrusion applications. No process aid required when properly compounded.

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3M™ Dyneon™ Fluoroelastomer FE 5830Q 

Low viscosity terpolymer for extrusion applications. Excellent fuel resistance. No process aid required when properly compounded.

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3M™ Dyneon™ Fluoroelastomer FLS 2530 

Molded grade, 69 percent Fluorine low viscosity copolymer

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3M™ Dyneon™ Fluoroelastomer FT 2320 

Low viscosity terpolymer designed for extrusion and calendearing applications

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3M™ Dyneon™ Fluoroelastomer FT 2350 

Intermediate viscosity terpolymer

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3M™ Dyneon™ Fluoroelastomer FT 2430 

Intermediate viscosity raw gum terpolymer. Blend to improve flow or use for coatings

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3M™ Dyneon™ Fluoroelastomer FT 2481 

High viscosity raw gum terpolymer. Blend to increase viscosity and green strength

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3M™ Dyneon™ Peroxide Cure Fluoroelastomer FLS 2650 

Raw gum, 70 percent Fluorine intermediate viscosity peroxide cure terpolymer

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3M™ Dyneon™ Peroxide Cure Fluoroelastomer FPO 3740 

Peroxide cure fluoroelastomer terpolymer, intermediate Mooney viscocity, 69.5 percent Fluorine

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Dyneon™ FE 5840Q  

Intermediate viscosity high fluorine terpolymer; can be used for O-rings and custom shapes

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Product Features

Some of the features of Dyneon Fluroelastometers include:

  • Broad Chemical Resistance
  • Temperature resistance - 18 to 250°C
  • Low permeation

  • Typical Applications

    Dyneon Fluroelastometers are used in O-rings, seals, gaskets and hoses for the following markets:

  • Automotive Powertrain
  • Transportation Fuel Systems
  • Lubricant Application
  • Chemical Processing
  • Oil and Gas Exploration

    Regulatory Material