Songnox® CS 1680 by Songwon is a tris(2,4-di-tert-butylphenyl) phosphite. Acts as a secondary antioxidant for organic polymers. It prevents induced degradation and extends the performance of... view more

Songnox® CS 2450 by Songwon is a triethylene glycol-bis-3-(3-tert-butyl-4-hydroxy-5-methylphenyl) propionate. Acts as a primary antioxidant. Protects the polymer against thermo-oxidative degradation... view more

Songnox® CS 417 by Songwon is a blend of tris(2,4-di-tert-butylphenyl) phosphite (80.0% and octadecyl-3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate(20.0%). Acts as an antioxidant and processing... 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

SONGSORB® CS 144 by Songwon is bis (1,2,2,6,6-pentamethyl-4-piperidinyl)-[[3,5-bis(1,1-dimethylethyl)-4- hydroxyphenyl]methyl]butylmalonate. Acts as a hindered amine light stabilizer (HALS). It... view more

SONGSORB® CS 1577 by Songwon is a 2-(4,6-diphenyl-1,3,5-triazin-2-yl)-5-hexyloxy phenol. Acts as a UV absorber of the hydroxyphenyl triazine cluster with strong absorption properties of ultraviolet... view more

SONGSORB® CS 312 by Songwon is a N-(2-ethoxyphenyl)-N'-(2-ethylphenyl) ethanediamide. It is a highly effective UV absorber of the oxanilide family. It features strong UV absorption at low... view more

SONGSORB® CS 326 by Songwon is a 2-(2'-hydroxy-3'-t-butyl-5'-methylphenyl​)-5-chlorobenzotriazole. Is a strong absorber of ultraviolet radiation in the 300~400nm region. Has a high degree of... view more

SONGSORB® CS 328 by Songwon is a 2-(2'-hydroxy-3',5'-di-t-amylphenyl)benzotriazole. Acts as a strong absorber of ultraviolet radiation in the 2900-400nm region. Has a high degree of photostability ... view more

SONGSORB® CS 329 by Songwon is a 2-(2H-benzotriazol-2-yl)-4-(1,1,3,3-tetramethylbutyl)phenol. Acts as a strong absorber of ultraviolet radiation in the 300~400nm region. Has a high degree of... view more

SONGSORB® CS 770 by Songwon is a low molecular weight bis(2,2,6,6-tetramethyl-4-piperidinyl)sebacate. Acts as a hindered amine light stabilizer (HALS). It protects coatings against surface defects... view more

SONGSORB® CS 81 by Songwon is 2-hydroxy-4-n-octoxybenzophenone. Acts as a solid UV absorber. It absorbs ultraviolet radiation in the 240~340nm region. Significantly improves the resistance of clear... view more

SONGSORB® CS 900 by Songwon is a 2-[2-Hydroxy-3,5-di(1,1-dimethylbenzyl)phenyl]-2H-benzotriazole. Acts as a strong absorber of ultraviolet radiation in the 300~400nm region. Has a high degree of... view more

SONGSORB® CS 928 by Songwon is a 2-hydroxy-3-(1,1-dimethylbenzyl)-5-(1,1,3,3-tetramethylbutyl)phenyl]-2H-benzotriazole. Acts as a strong absorber of ultraviolet radiation. Provides efficient... view more

TMBP is a clear, 2,2’,6,6’-tetramethyl-4,4’-biphenol by SONGWON. It offers toughness. TMBP is recommended for coatings. It is designed for use in the manufacture of epoxy resins... view more