Why sodium silicate powder can be used as rubber waterproof agent

What does sodium silicate Powder mean? High strength and adhesion of sodium silicate powder is a result. Molecular weight of Na2SiO3 9H2O is 284.20. It can be found in colorless orthogonal bipyramidal or powder form or mass. It loses 6 molecules of crystal water through weathering. Dissolve in water and dilute sodium hydroxide to dissolve. It is insoluble in alcohol, acid, and alcohol. Its melting temperature is 1088. Low toxicity, LD50(oral to rats)1280mg/kg(without crystalline water). Place in a dry, cool place. Silicic acid anhydride, an acid-oxide is stable. Water insoluble, doesn't react with water, and it does not react well with other acids. Hydrofluoric acid or hydrogen fluoride can cause it to react and form silicon tetrafluoride. At room temperature the alkali solutions react slowly with sio2 and form silicates. The strong alkali solutions can eat glass. Therefore, glass bottles with strong alkali should avoid using frosted glass stoppers. Glass stoppers (glass contain sio2) can be attached to bottles with sticky sodium silicate.

Use of sodium silicate dust
The sodium silicate water solution has the ability to bind solids and form heat-resistant insulation boards. This makes it a good choice for high-temperature refracting materials. This makes it ideal for glass production equipment and lining furnaces. Passive fire protection can be achieved if it's impermeable. For example, a structure of plastic pipes could be used to create a fire-retardant device.

Two characteristics of sodium silicate Powder
Salt will have its properties first. The characteristics of the salt are not unique. The external H2CO3 is stronger than the silicic acid because silica, which is a weak acid. The sodium silicate solution will cause silicic acids precipitation as CO2 is introduced to it. However, at high temperatures, Na2CO3+SiO2=Na2CO3+CO2 | sodium silicate is in the liquid state of sodium silicate, commonly known as sodium silicate in the south and sodium silicate in the north. The common name for sodium silicate in the United States is sodium silicate. Liquid sodium Silicate is colorless. The solid sodium silicate, which is colorless and slightly translucent, can also be called transparent glass blocks. It can be broken down into solid, liquid and water quenched forms. These materials are called colloids. The common sodium silicate, a blue solid or block made of granular calcium silicate and slightly translucent/transparent viscous liquid at high temperatures and high pressure dissolution is called "colloid".

The price of sodium silicate powder
Molybdenum Silicide's purity and particle size will impact the product's price. The purchase volume may also have an effect on the cost. Large quantities of smaller amounts will result in a lower price. You can check out our website to find out the current price for molybdenum-silicide.

Suppliers of sodium silicate powder
Technology Co. Ltd., is a trustworthy and quality global manufacturer and supplier of chemicals. With more than 12 years experience, it can provide high quality chemical materials and nanotechnology products, such as molybdenum Silicides, nitride and graphite powders, as well as sulfide and nitride powders and 3D printing powders. You can contact us anytime to inquire about molybdenum Silicide that is high quality and affordable.

Inquiry us

NEXT NEWS

Our Latest Products

TRED Series Molecular Sieve

TRED Series Molecular Filter is special molecular sieve for ethanol dehydration. It is a type of 3A molecular screen, made use of in ethanol dehydration as well as drying, with high water absorption ability.Concerning TRED Collection Molecular Screen…

High Purity MAX Special Ceramics Material Tantalum Aluminum Carbide Ta4AlC3 Powder,99%

Tantalum light weight aluminum carbide is a brand-new member of ceramic products, which incorporates several advantages of steels as well as porcelains. Ta4AlC3 powder has very outstanding heat mechanical residential or commercial properties.Pureness…

TRDN-1 Molecular Sieve Catalyst for Denitration of Exhaust Gas of DSL Vehicles

TRDN-1 is a brand-new molecular sieve made use of for removal of NOx of exhaust gas of DSL lorries.Concerning TRDN-1 Molecular Screen Driver for Denitration of Exhaust Gas of DSL Autos:TRDN-1 is a new molecular sieve made use of for removal of NOx of…