SiO2 aerogel particles are inorganic, nano-porous solid materials made through supercritical drying technology. It features low density, high specific surface area, high fire resistance rating, and environmental sustainability,  additionally offering excellent sound insulation and shock absorption performance, with applications in fields such as gas adsorption, home appliances, water treatment, and thermal insulation fillers. 

SiO2 aerogel powder is an inorganic nano-porous solid material manufactured through supercritical drying technology, derived from classified crushing of aerogel particles. It exhibits low density, high specific surface area, high fire resistance rating, and environmental sustainability, while delivering excellent sound insulation and shock absorption performance, suitable for fields such as gas adsorption, home appliances, water treatment, and thermal insulation fillers. 

SiO2 aerogel micro-spheres are inorganic high-porosity micro-sphere materials made through supercritical drying technology. It features thermal conductivity below 0.018 W/(m·K), density of 50 to 180 kg/m³, specific surface area exceeding 1000 m²/g, A1-level fire resistance, environmental sustainability, and excellent recyclability. It can be applied in fields such as gas adsorption, water treatment, and thermal insulation fillers.