Leather Chemical Dyes 1.dyeing uniformity 2.excellent color fastness 3.less impuritie,high strength 4.eco-friendly
Leather Chemical Dyes
1.Characteristics:
1) High quality, standard safety.
2) Relatively complete chromatogram, the color includes brown, black, and red,
orange and so on, for customers to choose.
3) High fixation, excellent fastness and washing fastness, anti-PVC transfer.
4) Green environmental protection and lower price.
2.Technical date
Appearance | black powder |
strength | 100% 180% |
M.W | 938.02 |
Light fastness | 7 |
Water insoluble | 0.1% max |
Sweat fastness | 5 |
Use | leather, wool, paper, textile, etc |
Packing | 25kgs/drum |
3. Application
Mainly used in leather, textiles and wool dyeing, the colour and lustre is full, good levelness and dyeing rate is high, the color fastness is also stable.
Acid dyes for leather
Leather Acid Brown Dyes
