Tecnoflon® FOR 5351/U is a low viscosity cure incorporated fluoroelastomer copolymer. This grade has excellent flow and good compression set. Tecnoflon® FOR 5351/U can be used for molded items with complicated shapes which require a very good hot tear resistance for part removal. 
Some of the basic properties of Tecnoflon® FOR 5351/U are: 
- Very fast cure rate 
- Very good scorch safety 
- Superior mold flow 
- Excellent mold release 
- Lack of mold fouling 
- Low compression set 
- High elongation 
- Excellent hot tear strength
Tecnoflon® FOR 5351/U can be used for injection and transfer moulding of gaskets and seals. Tecnoflon® FOR 5351/U can be mixed using typical fluoroelastomers compounding ingredients and mixing can be accomplished with two roll mills or internal mixers. Tecnoflon® FOR 5351/U 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
Chemical Industry Chemical Engineering
Industrial Equipment Industrial Equipment Parts | Pipes, Pumps, Fittings & Valves
Segments Applications
Powertrain Efficiency Engine Management Systems | Oil & Fuel Circuit
Lightweighting Mechanical Components
Segments Applications
High Speed Train Powertrain efficiency

Chemical categories

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

Region of commercial availability

  • Europe / Middle East / Africa
  • North America

Not available in Middle East/Africa

Download documentation for Tecnoflon® FOR 5351/U