Tecnoflon® FOR 539 is a low viscosity cure incorporated fluoroelastomer copolymer. This grade is especially suited for injection molding of O-rings and sealing components which must meet demanding specifications. Tecnoflon® FOR 539 contains a proprietary cure system and a special molecular weight distribution providing superior processability. It has been particularly designed to offer improved characteristics such as flow, mold release, scorch safety, no fouling and faster cycles at a wide range of molding temperatures. 
Some of the basic properties of Tecnoflon® FOR 539 are: 
- Outstanding flow ability 
- Low viscosity 
- Improved scorch safety 
- No mould fouling Tecnoflon® FOR 539 can be used for injection and transfer moulding of O-rings, gaskets, and seals. Tecnoflon® FOR 539 can be mixed using typical fluoroelastomers compounding ingredients and mixing can be accomplished with two roll mills or internal mixers. Tecnoflon® FOR 539 can be extruded into hoses or profiles and can be calendered to make sheet stocks or belting. Finished goods can be produced by a variety of rubber processing methods. 


  • Global Business Unit
    Specialty Polymers
  • Brand
  • Synonyms


Segments Applications
Powertrain Efficiency Transmission Parts

Chemical categories

Chemical category Chemical family Chemical product
Specialty Polymers Fluorinated Elastomers FKM (Fluoroelastomer)

Region of commercial availability

  • Asia / Pacific
  • Europe / Middle East / Africa
  • North America
  • Latin America

Download documentation for Tecnoflon® FOR 539