Product Attribute
Place of Origin: Shanghai, China
Classification: Silicon Dioxide
Application: Thickening and Thixotropic Agent
Grade Standard: Industrial Grade
Other Names: Fumed Silica
Density at 20 °C: approx. 2,2 g/cm³
Refraction index at 20 °C: 1,46
Silanol group density: 2 SiOH/nm2
BET surface: 175 - 225 m2/g
Tamped density: approx. 40 g/l
Loss on drying , ex works: < 1,5 %
Selling Units: Single item
Main Products: coating, additive, plastic, additive, resin, textile, additive, adhesive, additive