LANDCERA INDIA LLP is a trusted exporter and supplier of premium-quality Sodium Silicate products from India. Based in Morbi, Gujarat, we serve customers across global markets with reliable chemical solutions for a wide range of industrial applications.
We offer Sodium Silicate in various grades and specifications suitable for different industrial applications.
Available Forms:
Sodium Silicate, commonly known as Water Glass, is an important industrial chemical manufactured from high-quality silica sand and caustic soda.
Chemical Name: Sodium Silicate Liquid
CAS No: 1344-09-8
Chemical Formula: Na2O·SiO3
GRADE:
| SODIUM SILICATE LIQUID (ALKALINE) | GRADE I (Alkaline) | GRADE II (Alkaline) | GRADE III (Alkaline) | ||
|---|---|---|---|---|---|
| SR.No | PROPERTIES | Unit | VALUE | VALUE | VALUE |
| 1 | Appearance | - | Colorless Liquid | Colorless Liquid | Colorless Liquid |
| 2 | Weight Ratio | - | 2.20 ± 0.10 | 2.20 ± 0.10 | 1.68 ± 0.10 |
| 3 | Na₂O Content | % | 14.5 - 15.5 | 16.5 - 17.5 | 21 - 22 |
| 4 | SiO₂ Content | % | 32 - 35 | 35 - 37 | 33 - 36 |
| 5 | Total Dissolved Solid | % | 46 - 52 | 55 - 57 | 61 - 62 |
| 6 | pH | - | 11-12 | 11-12 | 11-12 |
| 7 | Baume (Degree) | °Be | 52 - 53 | 56 - 57 | 61 - 63 |
| 8 | Specific Gravity | - | 1.560 - 1.600 | 1.640 - 1.660 | 1.730 - 1.760 |
| SODIUM SILICATE LIQUID (NEUTRAL) | GRADE IV (Neutral) | GRADE V (Neutral) | GRADE VI (Neutral) | GRADE VII (Neutral) | ||
|---|---|---|---|---|---|---|
| SR.No | PROPERTIES | Unit | VALUE | VALUE | VALUE | VALUE |
| 1 | Appearance | - | Colorless Liquid | Colorless Liquid | Colorless Liquid | Colorless Liquid |
| 2 | Weight Ratio | - | 3.20 ± 0.10 | 3.20 ± 0.10 | 3.20 ± 0.10 | 3.20 ± 0.10 |
| 3 | Na₂O Content | % | 6.0 - 7.1 | 7.5 - 8.0 | 8.25 - 8.75 | 8.75 - 9.50 |
| 4 | SiO₂ Content | % | 20 - 24 | 24 - 27 | 27.5 - 28.5 | 28.5 - 30.5 |
| 5 | Total Dissolved Solid | % | 26 - 31 | 32 - 35 | 35.5 - 37 | 37 - 40 |
| 6 | pH | - | 10-11 | 10-11 | 10-11 | 10-11 |
| 7 | Baume (Degree) | °Be | 30 - 32 | 35 - 36 | 38 | 40 |
| 8 | Specific Gravity | - | 1.250 - 1.300 | 1.330 - 1.360 | 1.370 - 1.380 | 1.380 - 1.400 |
| APPLICATION: Sodium Silicate Liquid | ||
|---|---|---|
| Industry | Neutral Grade | Alkaline Grade |
| Ceramics & Tiles | ✓ | |
| Welding Electrodes | ✓ | ✓ |
| Silica Gel | ✓ | ✓ |
| Refractories | ✓ | ✓ |
| Detergents & Soaps | ✓ | |
| Water Treatment | ✓ | ✓ |
| Mining | ✓ | |
| Concrete Hardeners | ✓ | |
| Adhesives | ✓ | |
| Paper & Textile | ✓ | |
Sodium Silicate is non-flammable and stable under normal conditions. Use appropriate PPE, avoid direct contact with skin and eyes, and store in sealed containers away from acids.
Follow the MSDS and standard safety procedures during handling and storage.
Our Sodium Silicate is manufactured through the Furnace Process using premium-quality Silica Sand and Soda Ash. The raw materials are melted at high temperatures to produce sodium silicate glass, ensuring consistent quality, high purity, and reliable performance for various industrial applications.
Chemical Name: Sodium Silicate Glass
CAS No: 1344-09-8, 1069885
Chemical Formula: Na2O·SiO3
GRADE:
| SODIUM SILICATE GLASS (ALKALINE) | GRADE I (Alkaline) | GRADE II (Alkaline) | GRADE III (Alkaline) | ||
|---|---|---|---|---|---|
| SR.No | PROPERTIES | Unit | VALUE | VALUE | VALUE |
| 1 | Appearance | - | Clear Lumps with light blue color | Clear Lumps with light blue color | Clear Lumps with light blue color |
| 2 | Weight Ratio | - | 2.20 ± 0.10 | 2.30 ± 0.10 | 1.55 ± 0.10 |
| 3 | Molar Ratio | - | 2.27 ± 0.10 | 2.37 ± 0.10 | 1.60 ± 0.10 |
| 4 | Na₂O Content | % | 29 - 31 | 29 - 30 | 38 - 40 |
| 5 | SiO₂ Content | % | 66 - 70 | 68 - 70 | 60 - 62 |
| 6 | Total Dissolved Solid | % | 99.5 Min | 99.5 Min | 99.5 Min |
| 7 | pH | - | 11-12 | 11-12 | 11-12 |
| 8 | Insoluble | % | 0.5 Max | 0.5 Max | 0.5 Max |
| SODIUM SILICATE GLASS (NEUTRAL) | GRADE IV (Neutral) | GRADE V (Neutral) | ||
|---|---|---|---|---|
| SR.No | PROPERTIES | Unit | VALUE | VALUE |
| 1 | Appearance | - | Clear Lumps with light blue color | Clear Lumps with light blue color |
| 2 | Weight Ratio | - | 3.20 ± 0.10 | 3.30 ± 0.10 |
| 3 | Molar Ratio | - | 3.30 ± 0.10 | 3.40 ± 0.10 |
| 4 | Na₂O Content | % | 23.5 - 24.5 | 22.50 - 23.50 |
| 5 | SiO₂ Content | % | 75.5 - 76.50 | 76 - 77 |
| 6 | Total Dissolved Solid | % | 99.00 Min | 99.00 Min |
| 7 | pH | - | 10-11 | 10-11 |
| 8 | Insoluble | % | 1.0 Max | 1.0 Max |
| APPLICATION: Sodium Silicate Glass | ||
|---|---|---|
| Industry | Neutral Grade | Alkaline Grade |
| Welding Electrodes | ✓ | |
| Silica Gel | ✓ | |
| Refractories | ✓ | |
| Ceramics & Tiles | ✓ | |
| Detergents & Soaps | ✓ | |
| Water Treatment | ✓ | |
| Mining | ✓ | |
| Paper & Textile | ✓ | |
| Adhesives | ✓ | |
| Construction Chemicals | ✓ | |
Sodium Silicate Lumps are non-flammable, chemically stable, and safe to handle when standard industrial safety practices are followed. Due to their alkaline nature, direct contact with skin, eyes, and generated dust should be avoided.