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Chemical Formula: |
Na2O·nSiO2 |
Introduction: |
it is a new soluble silicate made from high-purity silicon dioxide and the compound of alkali metal. |
Uses: |
water-solube white powdery containing big content of solid. It can be applied to chemical material, adjuvant of washing powder (especially condensed washing powder), cleaning agent, metal cleaner, adhesive of fire-resistant materials, curing compound of cement road, cement additive, cement stablizer, etc. |
Specification: |
M*: 2.2-2.5, M:2.5-2.8, M:2.8-3.0. it can also be made according to user's requirements. * is module, the mole ratio of SiO2 and alkali metal. |
Packing: |
woven bag lined with polythene bag, net weight 20kg. |
Technical specification: |
Technical Standards |
M2.2-2.5 |
M2.5-2.8 |
M2.8-3.0 |
SiO2 % |
52-54 |
54-58 |
56-62 |
Na2O % |
22-24 |
20-23 |
18-22 |
Fineness (mesh) |
≥100 |
≥100 |
≥100 |
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Points of Attention: |
powdery sodium silicate is easy to absorb water, so please store it in dry place.
If there are lumps for being stored for quite a long time, it still works well after broken into pieces or dissolved to liquid. |
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