This product is a synthetic tanning agent of sulfone bridge structure. It has excellent bleaching performance and light resistance, which makes the leather soft and has a certain filling property. Mainly used for retanning and bleaching of chrome tanned leather.
Appearance Light brown viscous liquid
Effective (%) 50±2
pH (10% aqueous solution) 5.0-7.0
Recommended dosage is: 3-10
Packaging and transportation
Packed in 150Kg plastic drums, non-dangerous goods, to prevent exposure or freezing, there will be a small amount of crystals at low temperatures, and will not affect the use of sound. The warranty period is one year.