WESTON® Solid Phosphite Antioxidants
SI Group

WESTON® Solid Phosphite Antioxidants

Key Applications

polyolefins, polyesters, elastomers, styrenics, adhesives

Product Description

Weston® Solid Phosphite Antioxidants are suitable for a variety of systems that require both thermal and UV stability. 

Grades

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namekey propertiesdocumentation
WESTON® 618F Highly effective, phosphite-based color and molecular weight stabilizer for polymers, elastomers, and adhesives. SDS* TDS
WESTON® 619F Highly effective, phosphite-based color and molecular weight stabilizer for polymers, elastomers, and adhesives, with improved hydrolytic stability. SDS* TDS