Tecnoflon® N 215/U

Tecnoflon® N 215/U is a very low viscosity fluoroelastomer copolymer. Tecnoflon® N 215/U is intended for blending with other polymers of the Tecnoflon® family to achieve the desired viscosity. It is also intended for high concentration solution applications, such as dip coated items, fabric coatings and spray coating. Tecnoflon® N 215/U can be mixed in the same way as all the other Tecnoflon® grades and can be used in any application requiring either very low compound viscosity or “low viscosity”, highly loaded high hardness compounds. Tecnoflon® N 215/U does not contain curatives: therefore the proper levels of Tecnoflon® FOR M1 and Tecnoflon® FOR M2 must be added to achieve the required properties. It can be also cured with diamine based systems. 
Some of the unique properties of Tecnoflon® N 215/U are: 
Solution applications
- Excellent pot life 
- Very low Brookfield viscosity 
- Excellent adhesion to substrates 
Dry applications
- Superior mould flow 
- Low compound viscosity 
- Good compression set 
Tecnoflon® N 215/U can be mixed using typical fluoroelastomers compounding ingredients and mixing can be accomplished with two roll mills or internal mixers. Compounds based on Tecnoflon® N 215/U can be dispersed in solvents for coating applications. Finished goods can be produced by a variety of rubber processing methods.