Sodium silicate

Product Description

Sodium silicate is widely used almost in every sector in domestic economy. In chemical industry, it is used for manufacturing silica gel, carbon white, zeolite molecular sieve, sodium metasilicate, silicasol, instant sodium silicate powder, sodium potassium silicate belonging to metasilicate which is the primary material for silicone compound. In light industry, the indispensable material for many detergents such as washing powder, soap and also is water softener, settling aid. In textile industry, it is used for dyeing, bleaching, and sizing. In machinery industry, it is used for casting, grinding wheel manufacturing and corrosion-prevention agent for metal. In building industry, it is used for manufacturing quick hardening cement, water-proof oil of acid resisting cement, soil curing agent, and refractory material. In agriculture industry, it is used for manufacturing silicon fertilizer, and also widely used as adhesive agent for paper carton and paper board (corrugated board).

2.Properties

Sodium silicate (Na2SiO3), also known as liquid glass or water glass (xNa2O.ySiO2). Colorless, light yellow or blue gray transparent thick fluid, producing an alkaline solution. Physical property varies because of different modulus. Sodium silicate is stable in neutral and alkaline solutions. In acidic solutions, the silicate ion reacts with hydrogen ions to form silicic acid, which when heated and roasted forms silica gel, a hard, glassy substance.

SPEC

Items	Standard
Appearance	White to greenish opaque crystals
Na2O%+ SiO2%	98.5 %
Water insoluble matter%	0.05
M	2.0-2.2/3.0-3.5
Fe2O3%	0.020
AL2O3%	0.20

High-Purity Industrial Granules

Our sodium silicate boasts a purity of over 99%, making it ideal for demanding industrial applications that require consistent and reliable performance. The granule form enables hassle-free handling, precise dosing, and homogeneous mixing within different manufacturing environments.


Versatile Application Across Industries

Widely recognized for its adaptability, sodium silicate is employed in sectors ranging from water treatment to construction, adhesives, and paper processing. Its chemical stability and solubility enhance its usage in processes, contributing to cost-effective and sustainable industrial solutions.


Trusted Exporter, Manufacturer, and Supplier from China

As a reputable supplier, manufacturer, and exporter based in China, we prioritize quality control and customer satisfaction. Our sodium silicate granules undergo rigorous quality checks, ensuring compliance with international standards for every shipment leaving our facilities.