Product Description:
Sodium silicate is a white powdery substance that forms a glassy mass when dried. It is used in the manufacturing of detergents, adhesives, and as a general purpose paper, cement, and textile treatment.
Applications & Uses:
CAS#:
1344-09-8
SYNONYM:
Water glass;Soluble glass;Sodium metasilicate
FORMULA:
Na2SiO3
PRODUCT TYPE:
HAZARD:
Irritant
CATEGORIES:
Adhesives
,
Cement Control
,
Detergent
,
Raw Material
,
Water Treatment
,
Cleaning Agent
,
Corrosion Inhibitor
Technical Specifications
Appearance :
white solid
Density, g/cm3 :
2.4
Melting point, °C :
1088
Molecular weight, g/mol :
122.06
Odor :
odorless
Sodium Silicate, commonly known as water glass or liquid glass, is a versatile and industrially essential compound. Its chemical structure comprises a sodium oxide and silica, which forms a soluble glassy substance that displays excellent binding, adhesive, and heat-resistant properties. This colorless or pale-colored compound dissolves easily in water, creating solutions useful in a myriad of applications across various industries.
In the construction sector, Sodium Silicate serves as an effective concrete sealant and curing agent, enhancing durability and reducing porosity in building materials. Its adhesive properties make it ideal for use in the manufacturing of paper products, where it acts as a binding agent to improve the strength and quality of corrugated board and paper tubes.
The detergent and cleaning industry benefits from Sodium Silicate''s capabilities as a builder in laundry detergents and a corrosion inhibitor, maintaining the efficacy of cleaning agents while protecting machinery. In the automotive arena, it finds use in repairing mufflers and as a component in certain engine treatments.
Sodium Silicate is also pivotal in water treatment processes, functioning as a coagulating agent to clarify and purify water, ensuring safe consumption and usage. In addition, it is utilized in passive fire protection systems due to its ability to form heat-resistant barriers, thereby safeguarding environments from fire damage.
With its extensive range of applications, sodium silicate stands as a critical ingredient in various industrial operations, offering quality, reliability, and performance to professionals and industries worldwide.