General-purpose azodicarbonamide powder. Used as chemical foaming agent for producing many types of polymeric closed-cell foam... view more

Benzidine Yellow HR 313D by Cheng Feng Pigments is a yellow colored benzidine-based organic pigment. It shows light-, acid-, heat- and alkali resistance. It exhibits resistance against water... view more

Benzimidazolone Red 1376 by Cheng Feng Pigments is a red colored benzimidazolone-based organic pigment. It shows acid-, alkali-, light- and heat resistance. It exhibits resistance against water... view more

Benzimidazolone Red 1810 by Cheng Feng Pigments is a red colored benzimidazolone-based organic pigment for use in paint. It shows migration fastness, acid-, alkali-, light- and heat resistance. It... view more

Benzimidazolone Red 1820 by Cheng Feng Pigments is a red colored benzimidazolone-based organic pigment with excellent light fastness. It shows acid-, alkali- and heat resistance. It exhibits... view more

Benzimidazolone Yellow 3100-2 by Cheng Feng Pigments is a yellow colored benzimidazolone-based organic pigment with excellent heat resistance. It shows light-, acid- and alkali resistance. It... view more