Microsilica powder is collected and processed by a special capture device during the high-temperature melting of industrial silicon and ferrosilicon in an industrial electric furnace, along with the smoke and dust emitted from the exhaust gas. Micro silicon powder has a wide range of applications and is often used as an additive in building materials, with many advantages.
Specification: SiO2: 96.0%
Moisture content: 0.5%
Packaging: 25kg/bag
Application: Concrete
