New Technologies Retanning Chrome
A further significant advantage of using this product is the pH of the baths of end-tanning. In fact, at this point we found a pH of 4.4 to 4.6, externally and in section, this means that the neutralization has already occurred and is primarily occurred in a very long time, allowing the pH to rise gradually.
This allows to obtain a better compactness even in regions generally more “empty” and spongy skin (hips). Thanks to ECOCROM PR1 for many articles is possible to avoid the operation of de-acidifying, or reduce drastically, so going to obtain a considerable saving of products and thus the polluting load.
FISSAGGIO ALLA PELLE
PIENEZZA E ROTONDITÀ PELLE