Benefos® 1680

Benefos® 1680 by Mayzo is phenol, 2,4-bis(1,1-dimethylethyl)-, 1,1',1''-phosphite. Acts as an antioxidant. Helps extends performance of phenolic primary antioxidants (for example BNX 1010, BNX 1076), provides excellent melt stability and color control in polyolefins during processing, highly compatible with a wide range of organic substrates, protects polymers from chain scission and crosslinking, resistant to hydrolysis, compatible with other stabilizers and additives, exhibits low volatility and extensive FDA clearances. Benefos® 1680 is compatible with polyethylene, polypropylene, polybutene, and in olefin copolymers such as EVA. Also polyamides, polycarbonates, polyesters, polyurethanes, styrenic polymers and elastomers. It has a shelf life of 2 years. Recommended dosage is between 0.02% and 0.2% in polyolefins and between 0.05% and 0.25% in other substrates.