Skip to main content
Tecnoflon® PFR 35HTC is a perfluoroelastomer (FFKM) offering a significantly wider operational range and superior compression set resistance than any other perfluoroelastomer.
It can offer a very broad chemical resistance in a wide variety of media including acids, ketones, aldehydes, esters, ethers, methanol, solvents, sour gases, hydrocarbons, steam, hot water and mixed process streams along with excellent thermal resistance.
Tecnoflon® PFR 35HTC is suitable for most applications in temperature ranging from –10°C to 300°C. Tecnoflon® PFR 35HTC completes the PFR offer with a high Mooney viscosity polymer, giving superior mechanical properties to seals
Tecnoflon® PFR 35HTC 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 35HTC is the manufacturing of any kind of elastomeric sealing element such as Orings, 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, bio analytical industry, aerospace and semiconductor manufacturing industries.
Tecnoflon® PFR 35HTC is produced in an ISO 6 clean room to offer the high purity needed for Semicon applications and is marketed in the form of raw polymer (1 kg and 5 kg boxes).

Markets

Chemical categories

Chemical categoryChemical familyChemical product

Region of availability

  • Not available in Africa & Middle East
  • Asia Pacific
  • Not available in Europe
  • Not available in Latin America
  • Not available in North America

Download documents for TECNOFLON PFR 35HTC (LOT WITH CC)

Recently viewed products