Whte corundum grits abrasive grade
Size:JIS#8-JIS#220
Usage:
---sandblasting
---Grinding
---Anti skid flooring (Coarse grits like a 24)
---Surface preparation
---Etching, carving&gouging (Coarse grits like a 36)
Chemical analysis:
Al2O3:99.5%min
Fe2O3:0.04%max
Na2O:0.3%max
Physical properities:
Bulk density:1.75-1.95g/cm3
Specific Gravity:3.95-4.0g/cm3
Hardness:Mohs 9.0min