Physical Properties:
1. Appearance: Transparent Ingots, Granule or White Powder
2. Specific Gravity: 2.21
3. Hardness( Mohs): 7.0
4. PH: 5-7
5. Whiteness: 95Min.
Application Fields:
sand mold casting
glass industry
rust removal
water filteration
bridge concrete
surface coating
gold course sand / grass filler sand
cat litter sand
Grain Size
400mesh-------------0.037mm
325mesh-------------0.045mm
200mesh-------------0.075mm
120-150mesh-------0.125-0.1mm
100-120mesh-------0.15-0.125mm
40-100mesh--------0.425-0.15mm
20-40mesh----------0.85-0.425mm
10-20mesh----------2-0.85mm