Polysynthren® Black H by Heubach is a deep black polymer soluble dye (Solvent Black 27) with high color strength and good heat resistance. It shows high NIR transmission, light-fastness, acid- and alkali... view more

Polysynthren® Blue RLS by Heubach is a polymer-soluble dye (Solvent Blue 45). It is a brilliant, highly transparent colorant with high tinctorial strength and excellent fastness properties. It has high color... view more

Polysynthren® Brown R by Heubach is a polymer-soluble dye (Solvent Brown 53, CI 48525). It has high color strength and good heat-, acid- and alkali resistance. It is a brilliant, highly transparent colorant... view more

Polysynthren® Red GFP by Heubach is a polymer-soluble dye (Solvent Red 135) with excellent light fastness and heat resistance. It is a brilliant, highly transparent with high tinctorial strength and... view more

Polysynthren® Blue R by Heubach is a polymer-soluble dye based on anthraquinone. It has high color strength, light fastness, heat-, acid- and alkali resistance. It is a good soluble, brilliant, highly... view more