3M Dyneon™ PFE 191T High Temperature Perfluoroelastomer

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3M Dyneon™ PFE 191T High Temperature Perfluoroelastomer
Categories:	Polymer; Thermoset; Fluoropolymer, TS; Thermoset Fluoroelastomer
Material Notes:	3M™ Dyneon™ PFE 81TZ, PFE 131TZ and PFE 191TZ are technically advanced high temperature perfluorelastomers (HT PFE). They are designed to meet the challenges of higher temperature applications. They are classified as FFKM per ASTM D1418. Their fully fluorinated backbone structures provide a very broad chemical and thermal stability. Features and Benefits: Upper use temperature of 315°C Can be compounded to pass AMS 7257D Ideal for dry side (thermal processes) semiconductor applications including plasma, and high temperature CPI and aerospace applications Low metal ion content with low extractables Information provided by 3M
Key Words:	Formerly PFE 191TZ
Vendors:

Available Properties

Density
Mooney Viscosity, ML (1+10)
Hardness, Shore A, ASTM D2240, Press Cure 15 Minutes @ 188°C (370°F), Post Cure 24 Hours @ 250°C (482°F)
Tensile Strength at Break, Press Cure 15 Minutes @ 188°C (370°F), Post Cure 24 Hours @ 250°C (482°F)
Elongation at Break, Press Cure 15 Minutes @ 188°C (370°F), Post Cure 24 Hours @ 250°C (482°F)
100% Modulus, Press Cure 15 Minutes @ 188°C (370°F), Post Cure 24 Hours @ 250°C (482°F)
Compression Set, ASTM D395 Method B, -214 O-rings, 25% Deformation
Compression Set, ASTM D395 Method B, -214 O-rings, 25% Deformation
Compression Set, ASTM D395 Method B, -214 O-rings, 25% Deformation
Compression Set, ASTM D395 Method B, -214 O-rings, 25% Deformation
Maximum Service Temperature, Air
Brittleness Temperature
Transformation Temperature, TR 10

Property Data

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Manufacturer Notes:
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Category Notes
Plastic

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