WESTCO™ CI 25 DLD Coumarone Indene Resin CAS# 63393-89-5

WESTCO CI 25 DLD is used to provide tack to uncured natural or synthetic rubber compounds; it also functions as a plasticizer and softening agent. Typical loading levels would be 5.0 -15.0 phr.

72% CI 25 on an inert carrier

Packaging:  50 lb. Bag


Appearance: Tan free flowing powder
*CI 25 content, %


Carrier, %


*Reported on certificate of analysis

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      • Western Reserve Chemicals
      • 60 S. Seiberling Street
      • Akron, OH 44305

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