Low iron silica sand .
Fused silica powder.
Silica Quartz Lumps..
Silica Flour.
Silica quartz.
Quartz (Silica) Sand.
Zircon silicate sand is generally found in land of ancient coastlines,some of which can be found very far inland,where the heavier mineral sands formed hardened deposits.These deposits are typically mined via dry or wet(dredge)mining techniques. Typical chemical analysis: ZrO2+HfO2:65.5-66.5% Fe2O3:0.04-0.07% TIO2:0.15-0.19% Al2O3:0.40-0.90% P2O5:0.06-0.09% SiO2(Total):32.2-33.2% Free SiO2:0.25-0.45% Physical Properties Refractive Index:1.93-2.01 Specific Gravity:4.6-4.71g/cm3 Mohs Hardness:7.5+ Melting Point:2340-2550 Packing:30/40kgs pvc bags+1mt big bag Main Applications Foundry Ceramic Chemical Glass Refractory abrasive washing/Cleaning/Blasting and nuclear industry etc Available Sizes:60-100mesh 80-120mesh 100-200mesh 200-325mesh 200mesh 325mesh 2000mesh
Gypsum rock and sea sand, silica sand.
Quartz Sands.
Kaolin , silica sand & kaolinitic sandstone.
Silica blasting sand, silica quartz sand all sizes available, filter sand, all types of silica sand.
Sandstone, limestone, and silica sand.Mining
Silica quartz.
Silica sand, silica quartz, quartz sand.
Quartz sand, silica sand.Export
Gravel, Sand.
Silica Sand Quartz Sand.
Resin Coated Sands.
Quartz Sand.
River Sand, River Mouth Sand (Sea Sand) & Silica Sand (quartz Sand). .
