RT-DA Resin retanning agent

Main Ingredients: Poly melamine Retanning Agent.

Basic physical properties:
Appearance: beige powder
PH (10%): 9.5 ± 0.5
Effective content: ≥97%
Ionicity: Anion
Solubility: soluble in cold, hot water
Light resistance: excellent

characteristic:
※ can give the leather flexible and plump features.
※ can be added directly to the drum in powder form.
※ has a selective filling effect, especially loose parts, so that the leather to obtain a good fullness.
※ When the filling effect is obtained, the leather grain structure remains unchanged.
※ Dye evenly, do not bleach.
※ easy to wear leather; embossing effect is good.

Instructions for use:
※ vamps in the amount of retanning when the amount of 3 to 4%.

Storage conditions: the product should be kept in a cool and ventilated warehouse, sunscreen antifreeze. The storage temperature is from 5 to 40 ° C.

Shelf life: sealed for one year.