Leather fillers are mainly resin products, which are used to give a smooth and tight grain to filled leathers.
In addition, if used in the tanning process, they help to obtain good polish while reducing the effect of increased skin stiffness. These agents are typically used in quantities ranging from 2% to 6%, depending on the type of leather and the degree of filling required.
By continuing to use our website, you are agreeing to the placement of cookies or similar technologies on your device for functional, statistical and marketing purposes. You can modify or withdraw your consent at any time in your browser settings. Learn more