JemmTron™ CRC200 Semi-Conductive Ceramic Roller Covering

  • Available in Conductive (CRC100), Semi-Conductive (CRC200) & Dielectric (CRC300)
  • Excellent cut and wear resistance
  • Intended for use in bare roll and duel electric corona treater designs
  • Conductivity helps redistribute voltage across treater gap
  • Coating helps reduce backside treat and oxidation of the ground roller
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Product Details

JemmTron™ CRC200 Semi-Conductive Corona Treater Roll Covering is intended for use in bare roll and duel dielectric corona treater designs when the user is treating both conductive and non-conductive materials. The conductivity is needed to ground the substrate but help redistribute the voltage across the treater gap to help improve treatment on non-conductive surfaces. This coating offers excellent cut and wear resistance, to help reduce backside treat and oxidation of the ground roller, and provides improved treatment of non-conductive substrates when employing the use of ceramic electrodes. 

Technical Specifications

Release Properties Poor
Traction Properties Good
Wear Resistance Excellent
Hardness 60 RC (Rockwell C)
Wall Thickness .030"
Surface area required per KW 200 square inches per KW
Available Lengths Up to 350"
Available Diameters Up to 48"
FDA Compliant No

 

Technical Data

Dielectric Constant  Semi-Conductive
Resistance to Ozone  Excellent
Dielectric Strength Semi-Conductive
Cut Resistance Excellent
Max. Continuous Operating Temperature  400° F
Short Term Max. Temperature  450° F

Roller Covering Pricing

JemmTron™ Ceramic Roller Coverings are sprayed directly on your existing roller or can be sprayed on a new Jemmco Idler Roller. For pricing, please click Add to Quote above or call us at 262-512-9559.

Installation

JemmTron™ Ceramic Roller Coverings are sprayed directly on your new or existing idler roller in Jemmco's manufacturing facility. For more information, please contact your Inside Service Representative at 262-512-9559 or via email at sales@jemmco.com.