New range of high performance biopolymers

This new range was developed by our R&D department in partnership with tanneries and universities in order to obtain excellent efficiency and biodegradability indices in the retanning processes, fully prepared to respond to critical parameters such as formaldehyde, Cr VI and bisphenols.
We continue to present to the market retanning processes that allow remarkable savings in water and energy.

New fatliquors
New fatliquors have recently been developed with high softening power, totally safe from Cr VI and free of animal oils.