We are offering Silica Sand Powder. Detailed product description 1. Application: glass, refractory, ceramics, etc. 2.very high purity, 3.very low fe ion, na+ ion, cl- ion. 4.whiteness: 90 our silica powder are obtained by way of pulverizing natural...
We are offering Quartz Silica Sand Powder. Specifications sio2 quartz powder, sand has different meshes, from10 mesh to 600 mesh. their matching whiten from 90% to 95% certificate of analysis sio2≥ 99% fe2o3≤ 0.1% whiteness: 91-92% moisture:...
We are offering Crystal Quartz Powder, Silica Quartz Powder, quartz grits, quartz lumps. Specifications sio2 quartz powder, sand has different meshes, from10 mesh to 600 mesh. their matching whiten from 90% to 95% certificate of analysis sio2≥ 99%...
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