Chlorinated Polyethylene

Thermoset Grades

Keliren® CPE resins can be formulated to produce high quality extruded, molded, and calendered products which require good compression set properties and heat/oil/chemical resistance.


Keliren® CM compounds can be cross-linked by moisture, radiation, peroxide or thiadiazole cure systems.

  • Wire and Cable
  • Hose
  • Tubing
  • Sponge
  • Molded rubber goods
  • Many more rubber applications

Thermoplastic Grades

Keliren® CPE thermoplastic resins offer built-in ignition resistance and can be calendered, molded or extruded into tough chemical and weather resistant end products.


To achieve the desired performance and cost constraints Keliren® CPE resins are used as blends with PVC, polyolefins, SAN, ABS and other polymer systems.

  • Wire and Cable jackets
  • Extruded profiles
  • Membranes
  • Rigid foams
  • Coated fabrics
  • Films and pressure sensitive adhesives

Impact Grades

Keliren® CPE is a proven cost effective component in rigid PVC compounds and helps improve both impact and weatherability properties. It also helps improve processability of PVC compounds and allows higher low-cost filler loadings with no significant effect on physical properties.


Keliren® CPE is supplied in granular form which allows for flexibility in manufacturers’ formulation and mixing by letting them use their existing equipment.

  • Siding
  • Decks and Fences
  • Window profiles
  • Pipes
  • Sheet products

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