Sodium Silicate: A Versatile Compound for Industrial Applications
Discover the diverse uses and essential properties of sodium silicate in various industries.
Get a Quote & SampleProduct Core Value

Sodium Silicate
Sodium silicate, also known as water glass or liquid glass, is a highly versatile inorganic compound that plays a critical role across numerous industrial sectors. Its unique combination of properties, including excellent adhesive strength, binding capabilities, alkaline nature, and fire resistance, makes it an indispensable ingredient in a wide array of products and processes.
- Explore the broad industrial uses of sodium silicate, from its application in advanced adhesives to its function in high-performance coatings.
- Understand the benefits of sodium silicate in detergent formulations, where its alkaline properties enhance cleaning efficiency and water softening capabilities.
- Learn about the critical role of sodium silicate in water treatment as a flocculant, aiding in the removal of impurities and contributing to cleaner water sources.
- Investigate the water glass applications in construction, where it improves concrete strength and acts as a waterproofing agent, showcasing its durability.
Key Advantages
Enhanced Adhesion and Binding
Leverage the superior adhesive properties of sodium silicate, essential for manufacturing sturdy cardboard, paper products, and acting as a robust binder in ceramics and foundries.
Effective Cleaning and Water Softening
Utilize the alkaline nature of sodium silicate in detergents to efficiently tackle grease and stains, while also softening water for improved washing performance.
Improved Material Durability
Enhance the longevity and performance of materials like concrete and textiles through sodium silicate's ability to impart fire resistance and strengthen structures.
Key Applications
Adhesives & Sealants
Sodium silicate serves as a crucial binder in adhesives, particularly for paper products and cardboard, offering strong bonding and heat resistance.
Detergents & Cleaners
Its alkaline properties make sodium silicate a key ingredient in laundry and dish detergents, effectively removing grease and acting as a water softener.
Construction Materials
Used in concrete and cement, sodium silicate improves strength, accelerates setting, and acts as a sealant and waterproofing agent.
Water Treatment
As a flocculant, sodium silicate aids in the removal of heavy metals and suspended particles, purifying water in treatment plants.