Original leading non-chrome tanning system from AOXING CHEMIAL
AXTAN KB6 Polymer retanning agent Poly Naphthalene Sulfonate Formaldehyde Condensate
Properties
AXTAN KB6 is a retanning agent in non-chrome tanning system, and also can be used in chrome retanning process. It is compatible with traditional anionic retanning chemicals. The best effect can be obtained between 4.0 and 5.5 pH value. AXTAN KB6 possesses superior chemiacl combination with fibers. It gives a full, soft leather and smooth grain. It brings about an increase in filling properties of the belly, ecpecially in the loose empty areas of hide. It can be used in main filling and fatliquoring process. AXTAN KB6 exhibites good lightfastness properties and has no effect on dyeing.
AXTAN KB6 is suitable for garment leather, shore upper leaher and furniture leather.
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Chemical Nature
Appearance: yellowish or light brown sticky liquid
Active matter (%): 30.0±2.0
pH value(1:10, 25°C): 4.0±1.0
Charge: anionic ion
Quantities to be used
It is recommend to be dissolved in 3-5 times warm water before applying.
Non-chrome shore upper leather | 2.0-4.0% AXTAN KB6 | Based on shaved weight |
Non-chrome furniture leather | 3.0-6.0% AXTAN KB6 | Based on shaved weight |
Non-chrome garment leather | 2.0-4.0% AXTAN KB6 | Based on shaved weight |
Safety and Storage
It is not a hazardous chemical. Normal safety precautions associated with the handling of chemicals should be
observed.
The product should be stored under steal in cool, dry place, must be placed upright and keep away from water.
The product can be stored up to one year at normal temperature (25°C), if be stored as required.
Please always read and follow the product information in our safety data sheets.
Why choose us?
Product quality protection 
