Purchase Qty. Reference FOB Price
32-499 Tons US$100.00
500-999 Tons US$90.00
1,000+ Tons US$85.00
Product Description
Grey Densified and undensified Micro Silica Specification: Analysis Result Analysis Result SF85 SF88 SF90 SF92 SF94 SF96 SF97 SF98 SiO2(%)(min.) 85.05 88.05 99.05 92.05 94.05 96.05 97.5 98.5 Fe2O3 (%) 0.78 0.44 0.21 0.25 0.20 0.20 0.10 0.20 Al2O3 (%) 0.29 0.20 0.21 ...