Valecs is a powdered substance used in skin tanning. Acorns are milled and boiled in copper imbiks and then dried and a high amount of tanning material is unearthed. It is used extensively especially in the leather industry.
ARTUTAN-A is a product developed for use in the production of leather products to be made of herbal sauce.
ARTUTAN-A includes modified herbal tanin extracts, suitable synthetic tanens and auxiliary materials.
ARTUTAN-A is a sepiification agent developed especially for the production of leather and leather applied in different methods and systems.
For example, it is easily used in leather production methods such as well, roker, cabinet (semi-fast, fast, etc.).