Silica Sand Categories:colored silica sand and natural silica sand. Silica sand is manufactured from silica stone, through high temperature fusion, cooling,smash, and selecting. The powder is produced using fused silica lump as material, it’s white powder of high purity and amorphous. Features: Acid-alkali resistant Color never faded. No powder, no fading and non-toxic Safe Size: 10-20 mesh,20-40 mesh,40-80 mesh,80-120 mesh,1-2mm,2-4mm,3-5mm or more. Color: White
Item
Content(%)
Item
Content(%)
SiO2
90-99
CaO
0.001-0.1
Al2O3
0.001-0.1
MgO
0.1-5
TiO2
0.001-0.05
Na2O
0.1-5
Application: Construction, man-made tile, ceramic tile, texture stone coating, carving etc, Natural color sand can be used to produce marble,floor tile, ceramic tile, it makes them color live, smooth and strong. Natural color sand can be used to make inner and outer wallstone painting, caving etc, the coating material made from natural color sand characterizes nontoxic, odorless, soft color, vivid etc. Architectural decoration,really stone paint ,floor paint,metal color tile particles, color pavement anti-skid particles, waterproofing coil materials, cycling track, aquarium viewing sand, sand foundation, sand painting process, children entertainment sand. And used in precision casting.Refractories and optical glass manufacturing. Grinding wheel abrasives and high quality glass production. Package: 25 kg Bag/50 kg Bag/Jumbo Bag/Pallet package/Customized