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Products
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Glass
Grades Silica Sand| A.S.T.M | Chemical Spezification |
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| Grades | Mesh | SiO2 | Fe2O3 |
| min % | Max. ppm. | ||
| AFS No | |||
| N 30 | 55~65 | 99.5 | 150 |
| BA 30 | 60~70 | 99.5 | 180 |
| OVF 100 | 90~120 | 99 | 500 |
Foundry Sand
Other than normal wet processing, the factory
is also equipped with drying and sieving process in accommodating
for foundry and dry sand users.
Resin Coated Sand
Sodium Silicate
