Complaint
Relevant product:
| Name of the product | Ionicity | Appearance | Performance and main applications |
| modified glutaraldehyde | anion/nonionic | colorless to light yellow liquid | As a multifunctional tanning agent, it shows very strong oil dispersion effect, reduces the amount of chromium need after pretanning, gets soft and light color skin, smooth and meticulous bead surface as well, with bright and uniform colors during dyeing process. |
| white leather retanning agent | anion/nonionic | beige thin powder or yellow liquid | The product is a retanning agent with marked with a very wide range of application, with white tannin included. Sound fullness and feel of softness would be gained with self-tanning of the product, and white leather of heat resistance as well. A pure white leather of light resistance, elegant, smooth and fine bead surface as well as good wear white leather could be obtained in retanning, with uniform and bright colors dyed after tanning of leather. And it has a pale covering effect on leather, and makes vegetable tanned leather become more plump, soft and bright. |
| amphoteric retanning agent | anion/nonionic | light yellow powder or light yellow liquid | It show sound bleaching effect, especially suitable for retanning of chrome leather with plump and bright colors. With this product, leather would be dyed easily to a dark color, with grain surface of leather compact and meticulous after retanning, as well as moderate fullness and softness, and also with sound light resistance and heat resistance. |
| acrylic aci retanning agent RG-BR03 | anion | colorless clear sticky liquid | It could be used for retanning of chrome leather, with the fullness and compactness of the particle surface improved, elongation of leather lowered. This product has sound dispersion capacity, with penetration of vegetable tanning agent accelerated during vegetable tanning, leather color shallow and grain pores extremely meticulous, and discoloration prevented caused by the iron salt in vegetable tanned leather. |
| acrylic aci retanning agent RG-BR02 | anion | colorless to extremely light yellow viscous fluid | This product is suitable for chrome tanning, with tight leather and fine and smooth bead surface improved during retanning process, the fullness and the fastness of light and heat resistance increased. The products could also increase absorption and fixation of chromium powder. |
| acrylic aci retanning agent RG-BR01 | anion | light brown viscous fluid | This product can endow leather with a feel of plumpness and softness, high light resistance, and slight bleaching effect. Application of this product can improve coating fastness of coating adhesive. It could promote dispersion and penetration of vegetable tanned leather agent and synthetic tanning agent, with a firm leather grain surface and buffing performance improved. |
| retanning agent RG-FR03 | anion/nonionic | light beige thin powder or light brown liquid | The leather processed with this product would gain very uniform colors during dyeing process. Both nubuck leather and cashmere leather processed with this product would get better naps, with brighter colors after dyeing. Soft leather retanned with this product could get uniform falling. Besides, it shows very good light resistance and heat resistance, as well as excellent material for white leather retanning. |
| retanning agent RG-FR02 | anion/nonionic | light beige thin powder | This product is quite suitable for all kinds of leather production, and enhances softness of vegetable tanned leather and chrome tanned leather. The leather tanned with it alone comes out close to white, with a feel of softness and fullness, and a substitute for tannin for use during tanning process which could increase its softness, with leather color pale. This product has pretty sound heat resistance and better light resistance. |
| retanning agent RG-FR01 | anion/nonionic | light beige powder or light yellow transparent liquid | This product can be used in the retanning of chrome tanned leather, with properties of plumpness, softness and light color, etc.. With it, the tensile strength of tanned leather would be enhanced, its color pale. This product could accelerate penetration of vegetable tannin, make leather color pale, prevent sludge formation of vegetable tanning agent, and then improve utilization rate of vegetable tannin. |
