Gold Index: 1009
Anyang Guanhua Fuye Metallurgical Refractory Co., Ltd [China (Mainland)]
Business Type:Manufacturer, Trading Company Country/Region: China (Mainland)
silica fume
Si70-97
The microsilica powder also called silicon ash, or silica fume,can be widely used in construction and refractory as materials.
2011-01-24
Microsilica Powder/Silica Fume
SF90