Zhejiang Meibao Industrial Technology Co., Ltd. is one of the leading manufacturers and suppliers of wet-process sodium silicate plant in China. With abundant experience, we warmly welcome you to buy custom made wet-process sodium silicate plant from our factory. For price consultation, contact us.
Product Overview
The wet-process sodium silicate plant is a simple and cost-effective way to make high-purity liquid water glass. It uses caustic soda and quartz sand as raw materials. A reaction kettle with controlled heat and pressure produces sodium silicate with steady quality and good clarity.
This wet method does not need a high-temperature furnace. It is easier to run, uses less energy, and takes less time to install. It is a good choice for small or mid-size chemical factories or new investors with limited budgets. The final liquid sodium silicate can be used in many industries such as casting, ceramics, paper, detergents, and more.
Key Advantages:

Clear Product – Good for high-grade industrial use
Simple Process – Direct synthesis in the kettle with little waste
Low Energy – Works without a furnace
Flexible Output – Batch system supports adjustable schedules
Low Maintenance – Easy to access with fewer moving parts
Technical Specifications
|
Parameter |
Description |
|
Product Name |
Wet Process Liquid Sodium Silicate Plant |
|
Production Method |
Wet reaction (alkali + quartz sand + heat + pressure) |
|
Operation Type |
Batch (about 8 hours per cycle) |
|
Modulus Range |
2.0 – 2.4 (adjustable) |
|
Raw Materials |
Caustic soda solution, quartz sand |
|
Core Equipment |
Reaction kettle, filter press, cooling unit |
|
End Product |
30–50% liquid sodium silicate |
|
Warranty |
1 Year |
|
Installation |
On-site engineer training and guidance |
Application Fields:

Binder for precision casting
Deflocculant for ceramic slip
Surface sizing in paperboard
Flotation aid in mineral ore processing
Raw material for detergents and soaps
Why Choose This System:

Low Cost – Setup is about one-third of dry-process plants
Clean Operation – No dust, slag, or combustion gas
Fast Setup – Good for startups and plant upgrades
Proven Use – Installed in more than 100 plants worldwide
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