Water Glass Na2sio3*9H2O

• Certification: SGS, ISO
• Purity: 90%~99%
• Type: Sodium Silicate
• Appearance: Liquid
• Grade Standard: Industrial Grade
• Excellence Product: Instant Product
• Model NO.: Na2SiO3*9H2O
• Good Quality: Low Price
• Non-Toxic: Harmless
• Environmentally Friendly: Good Uniformity
• Widely Use: Can Be Customized
• Transport Package: Ton Bag
• Specification: GMP ISO9001
• Trademark: Li & Li
• Origin: Guangzhou/Guangdong
• HS Code: 28391900
• Production Capacity: 200t/Month

Product Description

Key words:

Liquid Sodium Silicate &Solid Sodium Silicate

Liquid Sodium Silicate

Water Glass

Na2SiO3*9H2O

Item name:Sodium Silicate Solution
Chemical Formula:Na2SiO3
Appearance:Transparent or translucent liquid

The use of sodium silicate
1.Brushing the surface, to improve its weathering resistance to a density of 1.35g / cm³ sodium silicate dipping or brushing clay brick, concrete, silicate concrete, stone and other porous materials, can improve the density of the material, strength , impermeability, frost resistance and water resistance.

Sodium silicate and calcium chloride solution 2.Strengthening Soil alternating pressure injection into the soil, resulting silicic acid gel in a damp environment, due to absorption of soil moisture in the expanded state, the soil consolidation.

3.Prepare a quick-setting waterproofing agent.

4.The water glass crack repair brick, granulated blast furnace slag, sand and sodium fluoride pressing the appropriate mixing ratio, pressure directly into the walls cracking, can play a role in reinforcing and bonding.

5.The outer surface of the sodium silicate solution do fire door.

6.Used to make acid clay, for lining furnaces pit class, physical and chemical properties

Certificate Of Analysis

Guangzhou Li&Li Chemical Co,.Ltd
Item Name		Sodium Silicate Solution
Chemical Formula		Na2SiO3
Appearance		Transparent or translucent liquid
Items Tested	Standard	Analytical result
Total content	98.5%min	99.35%
Na2O	7.0-9.0%	8.2%
SiO2	25-27%	26.5%
Baume Degree	39.5°-41.5°	40.3
Modulus	3.2-3.4	3.23
Water Insoluble	0.5%max	0.47%
Conclusion	It`s up to the requirement
Issued by Li&Li laboratory

Technical Parameter of Industrial Sodium Silicate

No	Item	Technical requirements	Testing method
1	Appearance	Transparent or translucent liquid	With eye
2	Na2O%+SiO2%	≥38-42	GB/T 4209
3	Modulus	2.2-2.5	GB/T 4209
4	Specific gravity (20 ºC), Baume degrees	≥41-43	Baume meter
5	Water insoluble matter%	≤0.4	GB/T 4209
6	Fe%	≤0.05	GB/T 4209

SPECIFICATION OF LIQUID SODIUM SILICATE(TYPICAL)

TYPE ITEM	SC-1	SC-2	SC-3	SC-4
Molar Ratio	3.40-3.53	2.35-2.50	3.25-3.40	3.20-3.40
Baume Degree 20ºC	36.8-37.8	50.0-51.0	39.0-40.0	25.5-27.5
Na2O %	------	12.8min	8.20min	-------
SIO2:%	------	29.5min	26.0min	17.0min
Water in soluble%	0.10max	1.0max	0.8max	-------
FE %	0.015max	------	-------	-------
AL %	0.050 max	--------	--------	--------

Solid Sodium Silicate Application:
Mainly used in the industries of paper, soap, detergent, construction materials, delicate casting, anti-corrasion material, textile, and mineral floating select.And it is primary raw material of material of silicon rubber, silicon aluminum rubber, moisture absorbent, catalyst and its carrier, desalt agent of brine, hydrated silica and absorbent.

Specification:
Appearance colourless or light color solid, powder, liquid
Soluble solid content 98.9%min
Iron(Fe)0.02%maxorIron(Fe):0.01%max
Molar ratio 2.0-3.5

Usage of Sodium Silicate
Because of the unique properties of sodium silicate, sodium silicate is found in a huge area of applications.Sodium silicate is used to manufacture detergents, catalysts, TiO2, absorbing agents, (fire resisting and acid-proof) cements, moulds;It is also used in the water purification field, boarding, de-inking of paper, purification of metal surfaces, ...In addition, because of the interesting binding properties of sodium silicate, sodium silicate is used as an aid in processing.

Package:
1.Iron drum packaging, one drum can contain 275-285Kg, and one 20''container can contain 80 iron drum,
Drum unite price is 18.5/piece.
2.Liquid bag, can contain 27 ton liquid sodium silicate,this is to fit a 20'' container.
3.HDPE IBC Tank ,one tank can contain 1 ton, one 20''container can contain 19 to 20 IBC tank.


Why choose our product?
1.Honesty is the best policy.
2.Over 10 years' manufacture with high quality.
3.A reliable supplier with a strong will to build long-term cooperation with you.
4.SGS test are accepted.

About our company
Guangzhou Li&Li mechanical Equipment Co, .Ltd.Is professional corporation that mainly operates design, manufacture, installation and debugging of cosmetic, pharmaceutical, chemical, food, etc.Equipments.Enterprise strictly implements the ISO9001 standard management, with strong technical force, complete detection equipment, advanced process and complete product variety which including all kinds of Reaction Kettle, agitator bath, storage tank, vacuum emulsifying machine, conveyor, filling machine and non-standard equipments process and manufacture;Electrical engineering, automatic-control engineering, pipe design and equipment installation.