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Stock Code:002562
EN
CN EN
BROTAN-BHN Chrome Syntan(powder)

 Compositions

Complex of chrome and synthetic tanning agent


Appearance:
Green powder
Cr2O3, %:
11.5-13.5
pH,(1%):
2.0-3.5
Content, %:
Approx. 93.0
Light-fastness:
Excellent

Properties

It gives leather smooth and fine grain.

Good stability to electrolytes.

Gives leather excellent softness, fullness and uniformity.

It is suitable for producing white leather and light-color leather.

It assists chrome to disperse uniformly in leather.

It could improve physical property, softness and dyeing property of the leather.

It improves buffing and embossing property.

 

Package and Storage

Paper bag with 25kgs;

Storing condition: cool and dry;

Shelf-life: 18months.

 

Applications

Recommended dosage is as follows:

Tanning:

3.0-9.0%

Pickling:

1.0-3.0%

White leather tanning:

2.0-6.0%

Filling:

1.0-2.0%