PT-308 by Colorwen International (Cheng Feng Group) is a high quality disazo type 11 toluidide, pigment dispersion in polyether polyol. Exhibits good light fastness. Provides good chemical... view more

PY 3150 by Colorwen International (Cheng Feng Group) is an organic pigment, monoazo. Offers good light and migration fastness. Exhibits excellent resistance to water, ethyl alcohol, 2% HCl and 2%... view more

PY 317C by Colorwen International (Cheng Feng Group) is an organic pigment, disazo. Offers excellent resistance to water, 2% NaOH and 2% HCl. Provides good resistance to ethyl alcohol, methyl ethyl... view more

PY 328 by Colorwen International (Cheng Feng Group) is an organic pigment, monoazo. Shows good light & migration fastness and excellent resistance to 2% HCl. Offers good resistance to ethyl alcohol... view more

PY 3400 by Colorwen International (Cheng Feng Group) is an organic disazo type 11 toluidide pigment. Provides good resistance to methyl ethyl ketone, ethyl acetate and toluene. Shows good light... view more

PY 3700 by Colorwen International (Cheng Feng Group) is an organic disazo pigment. Shows good heat resistance & good light and migration fastness. Provides good resistance to methyl ethyl ketone... view more

PY 3800 by Colorwen International (Cheng Feng Group) is an organic pigment, disazo. Exhibits excellent resistance to ethyl alcohol, water, 2% HCl and 2% NaOH. Provides good resistance to methyl... view more

Yellow 3100-3 by Colorwen International (Cheng Feng Group) is an organic benzimidazolone disazo pigment. Provides good resistance to water and methyl ethyl ketone. Offers good light and migration... view more

Yellow 3138-1 by Colorwen International (Cheng Feng Group) is an organic isoindoline pigment. Exhibits excellent light fastness and good migration fastness. Provides good resistance to ethyl... view more

Yellow 3139 by Colorwen International (Cheng Feng Group) is an organic isoindoline pigment. Shows excellent resistance to water, ethyl acetate, 2% HCl, toluene and 2% NaOH. Exhibits good resistance... view more

Yellow 3550 by Colorwen International (Cheng Feng Group) is a disazo, organic pigment. Provides good resistance to methyl ethyl ketone, ethyl acetate and toluene. Offers good resistance to ethyl... view more

Yellow 3607-1 by Colorwen International (Cheng Feng Group) is an organic monoazo pigment. Exhibits excellent resistance to water, ethyl alcohol, 2% HCl and ethyl acetate. Designed for plastics and... view more

Yellow 3701-2 by Colorwen International (Cheng Feng Group) is an organic monoazo pigment. Offers good light and migration fastness. Shows good resistance to water and methyl ethyl ketone. Exhibits... view more