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.
and organic substances
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.
% 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