MICRO MOLECULE ACRYLIC RESIN

WCT RBX

Micromolecule acrylic tanning

【Chem. constitution】   

Polymer of acrylic acid

【Application】  

Use as retanning agent

【Characteristics features】

Colour-consistency pale：yellow thick liquid

pH：in 10% aqueous solution 4.0-6.0

Solid content (%)：20±2%

Charge： anionic

Shelf life： 1 year

【Properties】

►Good compact with the collagen fiber, have even leather after using.

►Strong convergence and compact grain surface

►Even dying and good light fastness.

►Excellent resistance of the electrolyte, can use as acidic acrylic resin.

【Application】   

Mainly use for filling process of soft garment leather, 1-3%, other condition is the same with normal recipe.   

Use 2-3% in retanning process of some loose leather to keep compaction of belly part.   

Also can use after fatliquoring for the same purpose to have compact grain.

【Storage conditions】   

Proposed store in a cool dry place, the temperature between 5-40℃ , anti-exposure, anti-freezing and far away from the fire. Non-hazardous chemicals