Guangzhou Lingwei Biotechnology Co., Ltd

Content of SiO2(dry basis) % 99.3 Porosity ml/g 1.8-2.0 Oil factor 260-320 Particle Size 3-3.

Chemical Additive--Silica product: Paint application 1. SiO2 content: 99.3%; 2. Particle Size: 4-4.5 3.Loss on drying :

Silica additive--applicate for paint High-grade furniture coatings High-grade decorative coatings Film coating, such as decoration film, man-mad