SS-318 Matting Agent For PVC PU Leather Coating  

Silica matting agents are commonly used in leather coating formulations to provide a matte or satin finish to the  leather surface. These matting agents are typically made of finely ground silica particles that are dispersed in a  binder or resin system. Silica matting agent is a crucial component used in the process of leather coating. It is primarily used to provide a  matte finish to the leather surface, enhancing its aesthetic appeal and adding a touch of sophistication and elegance. Silica matting agents are made up of amorphous silica, a naturally occurring mineral that is safe and non-toxic. They  are usually in the form of white, micron-sized particles that are easily dispersed in various coating systems. The use of silica matting agents in leather coating offers several benefits: 1. Enhanced Surface Appearance: The primary function of a silica matting agent is to provide a matte finish to the  leather surface. T…