We are a trusted manufacturer and supplier of high purity spherical silica powder, offering premium quality products designed for a variety of industrial applications. Our spherical silica powder is perfect for customers seeking reliability and consistency in their material solutions.

Features:
● High filling property: high spheroidization rate and controllable particle size distribution, which can achieve high-density filling in silicone and epoxy systems to obtain precursors with low viscosity and high fluidity;
● High thermal conductivity: It can achieve multi-directional heat transfer, good dispersion in the system, and high thermal conductivity of thermal conductive products;
● Low wear: Because of its spherical appearance, it reduces wear on mixers, molding machines and other equipment, extending the life of the equipment.

Features:
● Low hardness can significantly reduce the wear of the contact surface.
● Stable chemical properties and excellent electrical insulation properties.
● Good thermal performance and low thermal expansion coefficient.
● High whiteness and good transparency.
●The interface compatibility with resin is intact.

Fused silica micro powder is a non-crystalline silicon dioxide (SiO2) powder primarily derived from natural quartz, which undergoes high-temperature melting followed by cooling to obtain the raw material. This raw material is then processed using special techniques to produce fine powder.

High purity ultrafine quartz powder is a kind of powder material made of high quality natural quartz by special process, which has extremely high purity and controllable particle size distribution. This material is widely used in many high-tech fields because of its excellent chemical stability, acid and alkali resistance, large specific surface area, developed void structure, high temperature resistance and good insulation.