Sodium silicate powder-2.9M
Appearance: white powder
Technical requirements:
| M |
2.80-3.00 |
| Silicon dioxide(SiO2)% |
57.0-61.0 |
| Sodium oxide (Na2O)% |
20.0-23.0 |
| Dissolved speed S |
<180 |
| Apparent Density g/ml |
0.50-0.80 |
| Fineness(residue on 100mesh sieve)% |
<5 |
Properties:with Properties of liquid sodium silicate and better than it
(1)fast Dissolved speed (2)good dispersion (3)antifreeze, easy to use.
Uses:binder of refractory material, kiln fixer, additive, fixation accelerator for petroleum drill, additive of building, pigment and coating.
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