Sodium Silicate Powder
Product Number:
The sodium silicate power SHUO CHENG provides is a kind of fast-setting sodium silicate, boasting great low-temperature resistance, good uniformity and high convenience for usage, transport and storage.
Applications
The sodium silicate powder is mainly applicable for kiln gunning mix, unshaped refractory material, foundry industry, heat preservation material, binding agent for coating industry. The sodium silicate powder can also be used as detergent builder, suitable for laundry detergent industry (effectively reducing the apparent specific gravity of concentrated laundry powder), cleaning agent industry and soap industry.
In addition, the sodium silicate powder can be applied as degreasing agent, filling agent and corrosion inhibitor of synthetic detergent. It should be mentioned as well that this multi-function chemical material is applicable for the fields that water glass is suitable for.
Technical Indicators of Sodium Silicate Powder
| Type | Module | SiO2 (%) | Na2O (%) | Solution rate S/3 ℃ (1%) | Bulk density (kg/l) | 120*120 mesh passing rate |
| 2.0 0±0.10 | 50.0-53.0 | 25.5-29.0 | ≤50 | 0.2-0.8 | ≥95% | |
| 2.3 0±0.10 | 52.0-55.0 | 23.0-26.0 | ≤60 | 0.5-0.8 | ≥95% | |
| 2.85 ±0.10 | 58.0-62.0 | 21.0-23.0 | ≤180 | 0.5-0.8 | ≥95% | |
| 3.0 0±0.10 | 59.0-64.0 | 19.0-22.0 | ≤240 | 0.5-0.8 | ≥95% | |
| 3.3 0±0.10 | 62.0-67.0 | 18.0-21.0 | ≤240 | 0. 5 -0.8 | ≥95% |
Note: the fineness of the sodium silicate powder can be specially adjusted according to client’s requirements.
Packaging: the outer packaging is a 3-ply bag, and the inner is a high-pressure polythene bag; or the outer packaging is a plastic wove bag, and the inner are 2 high-pressure polythene bags.
Net weight: 25kg/bag.
Related Names
Instant Sodium Silicate Powder | Lightweight Sodium Silicate Powder | Bonding Agent for Refractory Material
