Leather Chemicals - Chrome-free Tannin Agent
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Leather Chemicals - Chrome-free Tannin Agent is main tanning agent for chrome free leathers.
Leather Chemicals - Chrome-free Tannin Agent DITITAN T800
Specifications:
Appearance: Colorless to amber liquid
Charge: Cationic
Activity (%): 49 ± 2.0
pH value (1:9): 2.5 ~ 4.5
Characteristics:
(1) Used as a main tanning agent for wet white leather;
(2) Have antiseptic effect;
(3) Imparts leather whiteness and softness;
(4) Imparts leather good heat resistance, good tearing strength, tensile strength and resistance to aging