WESTCO™ AO-29 Styrenated diphenylamine CAS# 68442-68-2
WESTCO™ AO-29 is a non-staining, slightly discoloring antioxidant for natural and synthetic rubbers and latices. WESTCO™ AO-29 provides excellent resistant to heat aging and flex fatigue. It is especially effective in polychloroprene. WESTCO™ is a chemical analog to Wingstay™ 29.
Packaging: 200 kg net wt drums
Wingstay™ 29 is a trademark of Omnova.
Appearance: Light yellow liquid
*Viscosity (@ 25C)
20,000 – 40,000 mPa
|20,000 – 40,000 mPa|
*Loss on heating
*Refractive index @ 25°C:
*Actual tech data / technical data values reported on Certificate of Analysis
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