agent in leather industry. It is mainly used in wet blue processing.
It extracts and emulsifies excess fats and impurities from the
|Appearance:||Colorless clear liquid|
|Nature:||Polyethylene ether solvent based|
|pH(1:10 solution):||6.5 – 7|
|Water content %||0.5 Max.|
|Solubility:||Water or organic solvents in any ratio|
|Safety :||For5 more information Refer to MSDS|
|Storage Conditions :||Store in a cool, dry, well-ventilated area (15-25ºC), out of direct sunlight.|
|Packing:||100,200 Kg’s open mouth PE drums|
Rockol DGS-100 has a very penetrative effect in all types of pickled and
wet blue processing with a very high degreasing property for removing
excess fats and impurities during degreasing and chrome tanning. Due to
solvent containing, it does not need any solvent for degreasing. For higher
action it is better to combine this product with a nonionic degreasing
agent like Rockol-642 up to 1.5%. It is mainly used for high greasy skins
The recommendation for use is :
1.5-2.0% (Pickled wt.) Sheep
0.3-0.6% ( ” ” ) Goat
0.2-0.5% ( ” ” ) Cow
After depickling and fleshing , rise PH to 6.0-6.2 by Sodium bicarbonate
and drain well.
1.5% Rockol DGS-100 60′
+100% Water 35°C(Be’ 4-5) 30′ drain
+30% Water 35°C(Be’ 4-5)
0.5% Rockol DGS-100 30′ drain
1.5% Rockol 642
Wash until clear water and do the usual processses.
Note: In combination with Rockol 642, it gives a very powerful degreasing
effect. For better action it is recommended (in main degreasing) to be
done with very short float.