It is water-soluble dyes with good permeability, absorption property and stability; no pollution, environmentally friendly, good dyeing compatibility; bright colors; good light fastness; easy operation; can also be used in paper, soap, bio-pharmaceuticals, cosmetics and wood etc.
This serial product is a new generation of environmental protection leather dyestuff which is developed and produced by importing foreign advanced production technology and equipment and cooperating with a famous multinational corporation. This product fills the domestic blank and has broken the situation that the top-grade leather dyestuff continuously being monopolized by the overseas companies. This series product has many characteristics, such as complete chromatograph, bright coloration, good solubility property, strong permeability, high fastness, high light fastness, high rub resistance and so on. Its quality surpasses the international similar leather dyestuff.