With the chromium salt used and in test conditions, tannage can
be done without the basification operation. Leather can be easily
obtained with chromium content and shrinkage temperature
exceeding usual commercial requirements.The tanning float can be
reused several times depending on the quality of the leather grain
to be manufactured. For all these reasons, the tested tanning
method can be used to savewater, especially for the goods in which
the appearance of the grain is not important, for example in the
cases of double-face furs, pigment finished leather or splits.