SONGNOX® 1911B FF by Songwon is a blend of tetrakis[methylene-3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate] methane (50.0%) and 1,2-bis(3,5-di-tert-butyl-4-hydroxyhydrocinnamoly) hydrazine... view more

SONGNOX® 1911B PW by Songwon is a blend of tetrakis[methylene-3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate] methane (50.0%) and 1,2-bis(3,5-di-tert-butyl-4-hydroxyhydrocinnamoly) hydrazine... view more

SONGNOX® CS 4425 by Songwon is a 4,4’-butylidenebis(6-tert-3-methylphenol). Acts as a primary phenolic antioxidant for organic polymers. It is non-discoloring, shows high melting properties, low... view more

SONGNOX® CS 6260 by Songwon is a bis(2,4-di-tert-butylphenyl) pentaerythritol diphosphite. Acts as a secondary high performance antioxidant for organic polymers. Is moisture sensitive. Provides very... view more

SONGNOX® CS PQ by Songwon is a phosphorous trichloride, reaction products with 1,1'-biphenyl and 2,4-bis(1,1-dimethylethyl). Acts as a secondary high performance antioxidant for organic polymers. Is... view more