Sodium Silicate Water Glass Na2SiO3 CAS 1344-09-8

Sodium Silicate Water Glass Na2SiO3 CAS 1344-09-8

√lmprove weathering resistance

√Strengthening soil

√Prepare quick setting waterproof agent

√Prepare acid resistant gel

√Preparation of heat-resistant mortar

√Application of anti-corrosion engineering

Sodium silicate, also known as water glass, is a chemical compound composed of sodium oxide (Na2O) and silica (SiO2). It is a clear, odorless liquid or white solid, depending on its concentration.

Sodium silicate has a wide range of applications in various industries. It is commonly used as an adhesive and binder in the manufacturing of cardboard boxes, paper products, and fiber drums. It is also utilized in the production of detergents and soaps, where it acts as a cleaning agent.

Product Specifications of Sodium silicate

Technical indicators of the product

Application of Sodium silicate

Sodium silicate, also known as water glass, is a versatile chemical compound with various applications across different industries. Here are some common uses of sodium silicate:

1.Adhesive and Binder: Sodium silicate can be used as an adhesive and binder in a wide range of applications. It is commonly used in the manufacturing of cardboard boxes, paper products, and fiber drums. Sodium silicate adhesive provides good adhesion and helps in forming strong bonds between materials.

2.Detergents and Soaps: Sodium silicate is used in the production of detergents and soaps, particularly in powdered laundry detergents. It acts as a cleaning agent and helps to prevent dirt and stains from re-depositing on fabrics.

3.Water Treatment: Sodium silicate is utilized in water treatment processes. It is used as a coagulant for removing suspended solids from water and wastewater. Sodium silicate reacts with metal ions in the water, forming insoluble silicates that can be easily separated.

4.Catalysts and Chemical Synthesis: Sodium silicate is used as a catalyst or as a precursor for catalysts in various chemical reactions. It is employed in manufacturing zeolites, which are widely used as catalysts in the petrochemical industry.

5.Fireproofing and Flame Retardants: Sodium silicate can be used as a component in fireproofing and flame retardant formulations. When applied to materials such as fabrics or wood, it forms a protective layer that delays the spread of flames.

6.Foundry and Metal Casting: Sodium silicate is used in foundry applications, particularly in the process of casting metal objects. It is mixed with sand to create a mold that holds its shape during the casting process.

7.Construction Materials: Sodium silicate is used in the production of construction materials such as concrete and cement. It acts as a binder and adhesive, providing strength and durability to the final product.

8.Automotive and Household Sealants: Sodium silicate is used in the manufacturing of sealants and caulks. It provides excellent bonding properties and resistance to heat and moisture, making it suitable for sealing gaps and joints in various applications.

9.Preservation and Stabilization: Sodium silicate is used as a preservative and stabilizer in several industries. It is used in the preservation of eggs, as a coating for fruits and vegetables to extend their shelf life, and as a binder for pigments in paints and coatings.

Packaging And Storage

1.This product is packaged in a 25kg nylon woven bag

2.Sodium metasilicate should be stored in a cool, ventilated, and dry warehouse. During transportation, it should be moisture-proof, rainproof, and sun proof.