Industry News

Application scope of instant sodium silicate

Views : 156
Update time : 2022-06-28 17:12:47

What is sodium silicate?
Sodium silicate, which is a soluble alkali metal silicate material composed of alkali metal oxides and silica. In economically developed countries, there are more than 50 kinds of deep-processed products using sodium silicate as raw material, some of which have been used in high-tech, precision and cutting-edge fields.


Application fields of sodium silicate
1. Paint the surface of the material to improve its weather resistance. Impregnating or coating porous materials such as clay bricks, cement concrete, silicate concrete, and stone with water glass with a density of 1.35 g/cm can improve the compactness, strength, impermeability, frost resistance and water resistance of the material.
2. Reinforce the soil. The water glass and calcium chloride solution are alternately injected into the soil under pressure, and the resulting silicic acid gel solidifies in a humid environment due to the swelling state of the absorbed water in the soil.
3. Prepare quick-setting waterproofing agent.
4. Repair cracks in brick walls. After mixing water glass, granulated blast furnace slag powder, sand and sodium fluorosilicate in an appropriate proportion, they can be directly pressed into the cracks of the brick wall, which can play the role of bonding and reinforcement.
5. Sodium silicate aqueous solution can be used as the outer surface of fire doors.
6. It can be used to manufacture acid-resistant cement for furnace lining.
7. In the chemical system, it is used to manufacture various silicate products such as silica gel, white carbon black, zeolite molecular sieve, sodium metasilicate pentahydrate, and silica sol.
8. In the light industry, it is an indispensable raw material for detergents such as washing powder and soap, as well as a water softener and a settling aid.
9. Dyeing auxiliaries, bleaching and sizing for textile industry.
 
Luoyang Trunnano Tech Co., Ltd (TRUNNANO) is a professional boride powder supplier with over 12 years experience in chemical products research and development. We accept payment via Credit Card, T/T, West Union and Paypal. Trunnano will ship the goods to customers overseas through FedEx, DHL, by air, or by sea.
If you are looking for high quality instant sodium silicate, please feel free to contact us and send an inquiry.


 
Amorphous Boron Powder | High Purity Graphite Powder | Boride Powder | 3D Printing Powder | Zinc Sulfide ZnS Powder | Oxide Powder | Silicide Powder