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Polymer Additives
by SpecialChem
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Technical Datasheet | Supplied by SI Group
WESTON® 504B is a blend of 80% Weston TNPP phosphite and 20% Ultranox 27. It eliminates the pre-blending of antioxidants. WESTON® 504B minimizes the risk of compounding errors and variability. This additive is easy to handle and is semi-soft in appearance.
Product Type
Antioxidants > Blends
Physical Form
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