3M™ Dyneon™ Perfluoroelastomers (PFEs) are a class of fully fluorinated fluoroelastomers that provide the highest level of heat and chemical resistance available in an elastomer. 3M offers both peroxide curable grades which provide outstanding overall chemical resistance and triazine curable grades that provide outstanding heat resistance and excellent chemical resistance.

• PFE 131TZ
• PFE 132TBZ
• PFE 133TBZ
• PFE 40Z
• PFE 80Z

3M™ Dyneon™ Low Temperature Fluoroelastomers are technically advanced low temperature, peroxide-cured fluoroelastomers, designated as FKM type 3 elastomers per ASTM D1418. They are designed to meet the challenging demands of the automotive, aerospace and chemical processing industries, requiring low temperature sealing in chemically aggressive environments. LTFE grade offer a unique low temperature sealing capability of TR10 = -40°C & -30°C as well as broad chemical resistance.

• LTFE 6400Z
• LTFE 6320Z
• LTFE 6350Z

3M™ Dyneon™ Peroxide Curable Fluoroelastomers provide improved acid, base, steam and water resistance compared to bisphenol curable grades of similar fluorine content. 3M offers a variety of grades of different fluorine content and Mooney viscosity.

• FPO 3520
• FPO 3731
• FPO 3820
• FPO 3740

3M has a large variety of incorporated cure products specifically tailored for many applications and processes. For example, specific products have been developed for injection molding, compression molding, smoother extrusions, faster cure cycles, low mold shrinkage, enhanced metal bonding, longer scorch safety, improved hot tear and reduced mold fouling in mind. With our large selection of incorporated cure products, it is likely that we have the right product to meet your needs.

• FC 2181
• FE 5840Q
• FE 5660Q
• FE 5642
• FE 5620Q

60% fluorine, low viscosity terpolymer, for applications requiring improved base resistance

• BRE 7231X