Inquiry (采购产品): silica fume Dear sir Silica fume is a byproduct of producing silicon metal or ferrosilicon alloys. Silicon metal and alloys are produced in electric furnaces. The raw materials are quartz, coal, and woodchips The uses of silica fume in concrete fit into general categories of enhancing mechanical properties, improving durability, enhancing construct ability. Silica Fume (Silicon Dioxide) is widely used in variety of fields, which include both consumer and industrial products such as: - Printing Inks - Pharmaceuticals and Cosmetics - Sealants and Adhesives - PVC based Plastics - Coatings and paints - Rubbers and rubber compounds - Cable Gels - Polyester Resins and Gel Coats - Greases The silica fume we can offer is : Chemical analysis report Analysis Result SiO2 85-96% Bulk Density:300-700kg/m3 If you have any interesting, please visit our website or contact with us Nanjing Luofu Metals&Mirnerals Co.,Ltd Add: Room 3009/3010,Unit B, Orient Building , No.33 ,Shigu Road, Nanjing. P.R.C. Tel:+862584217190-809 84217192 Fax:+86258417155 E-mail:yj5555@yahoo.com.cn Http://www.luofucn.com **** Hidden Message ***** yang jing 210005 Company: Nanjing Luofu Metals&Mirnerals Co.,Ltd E-mail: yj5555@yahoo.com.cn **** Hidden Message ***** yj5555@yahoo.com.cn