WESTCO™ B-75 Dyphenylenediamine/Acetone reaction product CAS# 68412-48-6

A dispersion of B-25 on an inert filler.  WESTCO B-75 is an antioxidant for natural and synthetic rubber compounds where resistance to heat aging and flex cracking is important and where staining and discoloration of light colored rubber are not objectionable.

Packaging: 25 Kg Bag


Appearance: Dark Brown Powder



4.0% Max.

*Reported on Certificate of Analysis

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  • Western Reserve Chemical
  • 4837 Darrow Road
  • Stow, OH 44224

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