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Ensinger PEI
Syensqo (Solvay Specialty Polymers) Tecnoflon® PFR 95HT Perfluoroelastomer  (Unverified Data**)
Categories: Polymer; Thermoset; Fluoropolymer, TS; Thermoset Fluoroelastomer; Rubber or Thermoset Elastomer (TSE)

Material Notes: Tecnoflon® PFR 95HT is a perfluoroelastomer (FFKM) offering a wide operational range and superior compression set resistance, thanks to its unique peroxide curing system that does not need any coagent (TAIC or equivalent) for curing. It can offer a very broad chemical resistance in a wide variety of media including acids, caustics, ketones, aldehydes, esters, ethers, methanol, solvents, sour gases, hydrocarbons, steam, hot water and mixed process streams along with excellent thermal resistance. Tecnoflon® PFR 95HT is suitable for most applications in temperature ranging from -10°C to 300°C.

Tecnoflon® PFR 95HT can be combined with other typical fluoroelastomer compounding ingredients; its mixing can be accomplished with two-roll mills or internal mixers. Finished goods may be produced by a variety of rubber processing methods. The primary use for Tecnoflon® PFR 95HT is the manufacturing of any kind of elastomeric sealing element such as O-rings, gaskets, valve bodies, butterfly valves, pump housings and stators, metal bonded parts, diaphragms, profiles, etc. These sealing elements can be used in mechanical seals, pumps, compressors, valves, reactors, mixers, sprayers, dispensers, quick connect couplings, controls, instrumentation, etc. in chemical and petrochemical industry, hydrocarbon processing, petroleum exploration and extraction, food processing, pharmaceutical and bio-analytical industry, aerospace and semiconductor manufacturing industries. Tecnoflon® PFR 95HT is registered in the FDA Inventory of Effective Premarket Notifications for Food Contact Substances. It can be compounded so that the finished gaskets or seals can be used in food processing equipment.

Acid Resistant; Alcohol Resistant; Chemical Resistant; Food Contact Acceptable; Fuel Resistant; High Heat Resistance; Low Compression Set; Moisture Resistant; Solvent Resistant; Steam Resistant

Uses: Blending; Compounding; Diaphragms; Gaskets; Profiles; Pump Parts; Seals; Valves/Valve Parts

Processing: Compounding

Agency Ratings: FDA Food Contact, Unspecified Rating

Availability: Europe; North America

Information provided by Solvay Specialty Polymers.

Vendors:
Available Properties
  • Mooney Viscosity, ASTM D1646, ML 1+10
  • Maximum Service Temperature, Air
  • Minimum Service Temperature, Air
  
Property Data

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Manufacturer Notes:
Solvay Specialty Polymers (includes former Solexis)

Category Notes
Plastic

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