Properties

It helps chrome, vegetable tannin, synthetic tannin, resin tannin, fatliquor and dyestuff to disperse and penetrate uniformly in leather, also prevents over-fixing of those chemicals on the surface of leather.

As its excellent stability to electrolytes and chemicals, it could be used in each re-tanning process.

Package and Storage

Paper bag with 15kgs;

Storing condition: cool and dry;

Shelf-life: 18months.

Applications

It is suitable for all kinds of leathers and always be used together with other retannin.

Recommended amount is 1-3%.