Aliphatic aldehyde tannin
Properties:
Free of formaldehye. Stable to electrolyte.
Excellent softness and high light fastness, fine and clear grain.
Main application:
Used for retanning.
Aliphatic aldehyde tannin
Properties:
Free of formaldehye. Stable to electrolyte.
Excellent softness and high light fastness, fine and clear grain.
Main application:
Used for retanning.