|
Silica Sand for Optical Glass |
| Silica Sand for Optical Glass,for its high content of SiO2 and low impurity, it can be used as material for producing optical glass, refractory, metallurgy, ceramic, foundry and abrasives, etc. |
|
Chemical Analysis and Particle Size Distribution / Specification |
MS-20 |
MS-40 |
MS-60 |
MS-200 |
|
Chemical Analysis Data |
|
99.85 |
99.85 |
99.85 |
99.8 |
|
|
50 |
50 |
60 |
80 |
|
|
20 |
25 |
3 |
100 |
|
|
15 |
15 |
20 |
25 |
|
|
3 |
3 |
5 |
8 |
|
|
10 |
10 |
15 |
20 |
|
|
3 |
3 |
5 |
10 |
|
|
15 |
15 |
15 |
20 |
|
|
- |
- |
- |
- |
|
Particle Size Distribution |
2000μm--1000μm(%) |
3 |
- |
- |
- |
|
1000μm--450μm(%) |
90 |
2 |
- |
- |
450μm--180μm(%) |
7 |
90 |
8 |
0.5 |
180μm--75μm(%) |
- |
8 |
82 |
8.5 |
75μm--(%) |
- |
- |
10 |
91 |
|
|
