Silica Dioxide Paint Matting Agent For Inks 

Introduction Silica for matting there are two here are two groups which differ in terms of their production process. One is the hydro-thermal  process, which produces silicas with a relatively soft morphology, the other is by using the silica-gel process products can be  obtained which have a harder morphology. Both processes can produce standard silica and after treated products. After treatment  means that the silica surface can be partially modified with organic (waxes) or inorganic materials. Characters Good incorporation and dispersion properties, outstanding rigidity. Advanced rubbing technology makes narrower distribution of  diameter of granules, so that matting agent can be easily added in any production procedure and can be easily dispersed, which  saves the processing time. Good Dispersion: Advanced rubbing technology makes narrower distribution of diameter of granules, so that matting agent c…