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Get more life from your cylinder and extractor couch roll covers.
Test the Vail Couch Coat III™ for 60 days. Contact us >

For better dewatering results, also consider:

  • Ni-Chem II™ — for softer couch roll applications
  • Poly CC™ — formulation choice for cylinder couch roll applications
  • Top Tex™ — chemically stable for extractor couch applications

Couch Coat III™ Premium Roll Covers

Applications
  • Cylinder Couch Rolls
  • Extractor Couch Rolls
Advantages

Couch Coat III is a premium elastomeric compound material with a high modulus and excellent abrasion resistance, As the sheets move toward the press section, the Couch Coat III-covered rolls create a uniform pressure nip that removes water from the sheets. The Couch Coat III is chemically and thermally stable so it will perform well in your demanding cylinder and extractor couch roll applications.


 

Technical Data
  

Hardness

175-240 P&J

Operating Temperature

 225-250° F

Cover Thickness (Max/Min)

2" max.

   


 

 

 

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