Dispersion effect phenolic resin replacement tannin

【Chem. constitution】   

Compound with phenolic resin

【Application】   

Use for soft leather in retanning and filling process

【Characteristics features】

Colour-consistency ：yellowish-brown powder

pH ：in 10% aqueous solution about 6.0

Active content (%) ：95

Solubility ：easy to solute in water

Shelf life： 1 year

【Properties】

►It’s dedicated to soft leather, to have good fullness and roundness.

►Disperse the fat very well, at the same time improve retanning and filling effect, and   also reduce loose grain, the leather is soft, fine and smooth, especially for nappa  garment leather, upholstery leather and car seat leather.

►Even dying and good light fastness, fit for white or light color leather, can use with other yntans and vegetable tannin.

【Application】   

Percentage to use is 3-5%, depend on the articles, can have satisfactory result.

【Storage conditions】   

Storage in cool and ventilated warehouse, anti-exposure.  

Away from fire.   

Non-hazardous chemicals.