technical specification
Super Class Products
One Class Products
Eligible Products
LOI%(1000。)≤
6.00
8.00
9.00
SiO2%≥
61.00
58.0
55.0
MgO%≥
31.00
32.0
32.0
CaO%≤
0.50
1.50
4.50
Fe2O3%≤
0.50
1.00
1.50
AL2O3%≤
1.00
2.00
3.00
Whiteness≥
95.0
90.0
88.0
Moisture%≤
0.5
0.5
1.0
Passing Rate, 45um≥
98%