Surface Modification

Artificial quartz stone has become the dominant surfacing material for home decor and commercial spaces worldwide. Typically, its composition consists of 90% – 93% quartz sand/powder mixed with 7% – 10% polymer resin, along with specific pigments. However, in actual industrial production, simply mixing raw quartz powder with resin often leads to problems. These include […]

Silica micro powder—also known as ultrafine quartz powder, fused silica powder, or crystalline silica powder—is produced from high-purity quartz through crushing, classification, and purification. The particle size typically ranges from 1–45 μm, with SiO₂ content between 99.5% and 99.99%. Silica micro powder surface modification plays a crucial role in enhancing compatibility and performance in downstream

Silica micro powder, also known as ultrafine quartz powder, is an important non-metallic mineral material with broad application prospects in modern industry. To further enhance its performance and expand its fields of application, surface modification of silica micro powder has become increasingly essential. The Necessity of Modification Surface modification technology plays a vital role in

The hydrophilic surface characteristics of quartz powder create compatibility challenges with organic polymer matrices.