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Sodium Silicate, Powder, High Alkaline (SSGD)
Sodium Silicate (Water Glass) is a fine, white, high alkaline powder with a SiO₂ to Na₂O ratio of 2. It dissolves quickly and easily in water to form a hazy, colorless colloidal solution with a pH of 11.5 for a 1% solution. SSGD is widely used in specialized non-flammable coatings, refractory cements, adhesives, binders, agriculture, detergents, and construction materials. This product is sensitive to moisture and should be stored in tightly closed containers.
Product Specifications
| Wt. Ratio SiO₂/Na₂O | 2 |
| % Na₂O | 27.0% |
| % SiO₂ | 54.00% |
| % H₂O | 18.00% |
| Density | 0.73 g/cm³ |
| Characteristics | Fine white powder |
| CAS Number | 1344-09-8 |
Applications and Benefits:
- Refractory cements for high-temperature applications
- Non-flammable coatings and adhesives
- Used in construction materials and detergents
- Agricultural uses for soil improvement and binding
- Forms a stable colloidal solution for various industrial purposes
Handling and Storage:
- Store in tightly closed containers to avoid moisture exposure
- Keep in a cool, dry place to maintain product integrity
Caution:
Handle with appropriate protective equipment. Avoid inhalation of dust and contact with skin or eyes. Consult SDS for detailed safety information.
Sodium Silicate, Powder, Low Alkaline (SSG)
Sodium Silicate (Water Glass) is a fine, white powder with a SiO₂ to Na₂O ratio of 3.22, the same as SSO and SSN liquid sodium silicates. When dissolved, it forms a hazy, colorless colloidal solution. SSG sodium silicate is used in specialized refractory compounds and acid-resistant cements. It functions as a binder for powdered materials intended for use in high-temperature and/or acid-resistant cements and other applications.
Product Specifications
| Wt. Ratio SiO₂/Na₂O | 3.22 |
| % Na₂O | 19.2% |
| % SiO₂ | 61.8% |
| % H₂O | 18.5% |
| Density | 0.70 g/cm³ |
| Total Aluminum | 13 ppm |
| Total Arsenic | 0.018 ppm |
| Total Cadmium | < 0.010 ppm |
| Total Lead | 0.407 ppm |
| Total Mercury | < 0.010 ppm |
| CAS Number | 1344-09-8 |
Applications and Benefits:
- Used in refractory compounds
- Binder for powdered materials
- Ideal for acid-resistant and high-temperature cements
- Forms a colloidal solution when dissolved
Shipping Information:
- Ships within 7 business days
- Only export pack available for international shipments
Caution:
Store in a cool, dry place. Avoid inhalation of dust and contact with eyes. Use appropriate protective equipment when handling.
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