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Styrenated phenol

Styrenated phenol both distyrenated and tristyrenated phenol are available in the WESTCO™ product line. WESTCO™ SP-120 has FDA approval for…

WESTCO™ 6PPD

WESTCO™ 6PPD is used mainly in the manufacture of tires, rubber shoes and other technical goods. A very effective antioxidant and…

WESTCO™ AO 1010

WESTCO™ AO 1010 is a versatile antioxidant giving excellent processing stability and long term heat aging characteristics. It is used…

WESTCO™ AO Blend

WESTCO™ AO-1024

WESTCO™ 1024 is an effective antioxidant and metal deactivator used to inhibit the harmful effects of copper in plastics and…

WESTCO™ AO-1035

WESTCO™ AO-1035 is a versatile phenolic antioxidant giving excellent processing stability and long term heat aging characteristics.  It is used in…

WESTCO™ AO-1076

WESTCO™ AO-1076 is a cost-effective antioxidant used in a wide variety of polymers.  It has low color generation characteristics and is…

WESTCO™ AO-168

WESTCO™ AO-168 is a versatile secondary antioxidant, giving excellent protection to melt flow & color during thermal processing.   It can be…

WESTCO™ AO-2246

WESTCO™ AO-2246 is a highly effective non-staining, non-discoloring phenolic antioxidant. WESTCO™ AO-2246 can be used as the primary stabilizer in a wide…

WESTCO™ AO-29

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…