Introduction
Appearance: light yellow powder
Main use: used for filling of leather with tight body types such as face leather, half-grain leather, embossed leather, etc.
Usage and dosage:
Retanning and filling: 2.0-6.0%
Performance characteristics:
1. Excellent filling and selective filling properties, the leather body is tight and elastic, and the grain surface is tight and fine.
2. Good light resistance and heat resistance, good leather grinding and embossing setting properties.
3. Can be used in combination with vegetable tannins and anionic retanning agents.
