Making light and soft garment nappa on hair sheep or goat skins is not an easy task, because the use of a huge amount of fatliquors will bring the softness, but not the requested light weight.
We propose a better solution using CORIPOL EF in the main fatliquoring step.
CORIPOL EF favours exhaustion of the dyes and the fatliquors, which enhances the brilliance and the darkness of the shade and which makes the article soft and light in weight.
An additional effect of CORIPOL EF is the significant improvement of the tear resistance of the final article. We have measured an increase of 30 % (from 54 N to 73 N) - Good dry cleaning properties are an additional noticeable fact.