Liquid Sodium Silicate
High-Quality Liquid Sodium Silicate for Detergents, Construction, Water Treatment & Industrial Applications
₹35.00
Liquid Sodium Silicate (Na2SiO3) is commonly known as water glass or liquid glass, is a viscous, sticky, alkaline solution, typically composed of sodium oxide (Na2O) and silicon dioxide (SiO2) dissolved in water. It is used widely in industrial applications, it serves as a strong adhesive, binder in concrete, detergent builder, binder & sealant due to its ability to solidify and resist heat. It effectively hardens concrete, fireproofs materials and acts as a flocculant in water treatment.
Applications of Liquid Sodium Silicate (Na₂SiO₃):
Applications of Liquid Sodium Silicate:
Construction & Infrastructure: It is used as a quick-setting agent for concrete, a sealer to reduce porosity and in waterproofing cement/plaster. It hardens concrete floors and improves durability against chemical attack.
Adhesives & Binders: It acts as an adhesive for corrugated cardboard, paper tubes, foundry molds and abrasive wheels. It serves as a binder in high-temperature refractories and acid-proof cements.
Detergents & Cleaning Agents: It is used in laundry and dishwashing detergents as a builder (softening water) and to prevent corrosion of washing machine parts.
Water Treatment & Corrosion Control: It treats potable water and industrial cooling systems to inhibit corrosion in pipes. It can also help remove heavy metals.
Paper & Textile Industry: It functions as a bleaching agent for paper pulp, a paper tube adhesive and a dyeing assistant in textiles to improve dye fixation.
Chemical & Mining Industry: It is used in the production of silica gel, zeolite molecular sieves and as a flocculant in ore flotation.
Other Uses: Includes soil stabilization, producing fire-resistant coatings and preserving eggs (as a historical and modern application).
Product Specifications – Liquid Sodium Silicate:
Parameter | Specification |
|---|---|
Product Name | Liquid Sodium Silicate |
Chemical Name | Sodium Silicate Solution |
Chemical Formula | Na₂O·nSiO₂ |
CAS Number | 1344-09-8 |
Appearance | Clear to slightly hazy, colorless to light yellow viscous liquid |
Odour | Odourless |
Total Solids | Typically 35–45% |
SiO₂ Content | Typically 28–32% |
Na₂O Content | Typically 8–12% |
SiO₂ : Na₂O Ratio | Typically 2.8–3.3 : 1 |
Specific Gravity @ 20°C | Approx. 1.35–1.50 g/cm³ |
pH | Typically 11–13 |
Viscosity | Grade dependent |
Water Solubility | Completely soluble / miscible with water |
Insoluble Matter | ≤ 0.5% |
Iron (Fe) | Typically ≤ 0.05% |
Grade | Technical / Industrial Grade |
Packaging | 50 Kg HDPE drums, 250 Kg HDPE drums & IBC tanks |
Storage | Store in a cool, dry, well-ventilated area in compatible, tightly closed containers |
Shelf Life | Typically 6–12 months under recommended storage conditions |
HSN/SAC Code: 28391900
MOQ: 50 Kg.
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