hydrophobicity Silicon Dioxide

This product has a purity of ≥ 99.8%, an original particle size of 20 nanometers. It has been modified with silane, showing excellent hydrophobicity and dispersibility, low water absorption, and the ability to efficiently regulate rheology. It can be used for thickening and preventing sedimentation in coatings, strengthening of silicone rubber, protection of cosmetics, and is also suitable for enhancing ceramics, preventing pollution of photovoltaic panels, and modifying lithium batteries. It is a core additive for high-end materials.