Chrome free tanning agent
Properties:
A new type of organic tanning agents, can be appled in tanning, wet white and free chrome tanning process.
Imparts leather with excellent softness, fullness and smooth grain. Has very good dyeing ability.
Excellent penetration and dispersion, obtains light color of leather.
Has outstanding tanning effect, shrinkage temperature can be above 80℃.
Main application:
Used for pretanning and tanning of Chrome free leather.