Silica Matting Agent For Matte Finished UV Coating 

Characters 1. Surface smoothness and improvement in scratch resistance: These silica have minimal effect on the physical  properties, allowing development of smooth films with excellent hand-feel, scratch resistance and stain resistance. 2. Highest matting efficiency: High pore volume reaches to 1.8-2.0 ml/g, and fine control of the particle size and particle  size distribution. 3. Excellent Transparency: Products high purity lead the refractive index inoculate with resin index. 4. Lower Viscosity. This silica matting agent produce by unique technology and cover with special surface treatment.  It has low oil absorption, good dispersibility, excellent matting efficiency, all of which enables better scratch resistance  and deposition prevention to the film, as well as excellent hand feeling. Silica matting agents are commonly used in matte finish UV coatings to provide a smooth and non-reflective surface. …