IRAN DANTEX CHEMICALS
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DANT OS

DANT OS is a phenol based replacement synthetic tannin giving full and soft leathers.
DANT OS can be used alone or in combination with vegetable extracts or resin in the retanning process of chrome tanned material, for tfie production of various type of leather.

ANALYSIS

Appearance :Light Brown yellowish powder
Composition :phenol condensate and organic substances
Total content :95%
PH(10% sol) :4.1
Solubility :Good
Light fastness :Good

PROPERTIES

DANT OS has good mellow tanning properties and is effective in dispersing other tanning materials used in retanning formulations.
DANT OS has no bleaching effect on chrome, and has good light fastness and is used for dyed leathers, as well as crust.

APPLICATION

% based on shaved weight
Hides for shoe upper 3-5 % DANT OS
Hides for garment 2-3 % DANT OS
Sheep for garment 5-8 % DANT OS
Goat for shoe upper 4-6 % DANT OS
Goat for suede 4-6 % DANT OS

WITHOUT LIABILITY