- Multifunction Auxiliary Properties: Increase the solubility and suspension degree of lime, avoid lime blast. The complexing agent of alkaline earth metal and heavy metal ions. Obviously increase the absorption of chromium,reduce chromium content in waste tanning liquid. For de-pickle. For wetting back and degreasing process can accelerate the wetting, improve […]
- Melamine resin Properties: Retan RD has excellent light fastness and heat fastness. Retan RD imparts leather with soft and round handle. Retan RD has excellent filling effect. Meanwhile enhance the buffing ability. Main application: Used for retanning.
- Environment-friendly synthetic tanning agent Properties: Low formaldehyde content, low convergence, excellent selective filling. Enhance the fullness and tightness. Excellent buffing. Execllent light fastness and heat stability, can be used for light color leather. Main application: Used for retanning.
- Environment-friendly synthetic tanning agent Properties: Low formaldehyde content, low convergence, excellent selective filling. Enhance the fullness and tightness. Excellent buffing. Execllent light fastness and heat stability, can be used for light color leather. Main application: Used for retanning.
- Environment-friendly synthetic tanning agent Properties: Low formaldehyde content, low convergence, excellent selective filling. Enhance the fullness and softness. Excellent buffing. Execllent light fastness and heat stability, can be used for light color leather. Main application: Used for retanning.
- Amphoteric tannin Properties: To obtain brilliant color and good tightness without loose grain. Excellent softness and light fastness, to maintain the flat grain. Main application: Used for retanning.
- Dispersing agent Properties: Excellent dispersion effect for extract tannin. Can prevent the formation of big vegetable tannins, has oustanding absorption of astringent molecules, accelerates the penetration of vegetable tannin, to enhance its tanning action. And can prevent the precipitation of vegetable tannin. Retan M even for the high astringent vegetable tannins, […]
- Amino compound tanning agent Properties: Has excellent fullness for belly part. Obtain fine grain, and good softness and tightness. Outstanding tear strength. Very good buffing ability. Without bleaching effect. Good light fastness. Main application: Used for retanning.
- White tanning agent Properties: Is mainly applied for white leather and who required the good light fastness. It can obviously improve the uniform dyeing and light fastness. Can obtain round, smooth and elastic grain. So it can be applied for full gain, buffing leahter, as well as nubuck. Meanwhile, can […]
- Protein filler Properties: Has a good filling effect for leather, even for the belly part, can enhance the tightness of grain, not affact the dyeing. It can obtain full and soft feeling, can obtain good light fastness leather with flat, tight grain and excellent buffing ability. Main application: Used for […]
- Animal protein filler Properties: Easy to combine with fibers, good filling action, thicker. Easy to dissolve, convenient to use. Good fullness and soft handle. Level dyeing with full intense shades. Main application: Used for retanning.
- Cyanamide dimer tannin Properties: Retan R7 has a selective filling effect, mainly fill the loose structure of leather. Retan R7 can enhance the fullness of leather and tightness of grain, keeps good characteristics of chrome tanned leather. Retan R7 has appropriate astringency, to maintain the smooth grain. Retan R7 has […]
