Auxiliary slipping agent.
CORIFIL SV has been studied to prevent the excessive friction among the skins that could happen into the drum; this inconvenient can bring to a twisting of the skins with consequent poor and un-levelled absorption of the products.
The use of CORIFIL SV at every change of the bath, allows to overcome this inconvenient and to maintain the quality of the final product also when you work with concentrated baths.
The percentages of employment recommended vary from 0.2% to 1% depending on the number of processing and on the quantity of hides loaded in the drums.