Main function features of Guangzhou Sen you yi fir...
2018/4/24
It fully conforms to the requirements of the inner core filling material prescribed by the new national standard (fireproof door), which is "non-toxic...
Where can Magnesium Sulfate fireproof door core be...
2018/4/18
With the gradual progress of the factory technology, the advantages of the Magnesium Sulfate fireproof door core will be more prominent, and the scope...
The main role of fireproof door core filling mater...
2018/4/8
The fireproof door core filling material plays the main role in the fire resistance and heat insulation performance of the fire door, so the filling m...
Factors affecting fire resistance and heat insulat...
2018/3/2
The thermal conductivity determines the thickness of the core plate of the fire door. If the thickness is not enough, the insulation performance is pr...
The characteristics and functional uses of the Mag...
2018/3/2
Magnesium Sulfate fireproof door core is mainly used for wooden fire doors. Filling materials for steel fire doors, burglar proof doors, doors, doors ...
Why is Magnesium Sulfate fireproof door core widel...
2018/3/2
Magnesium Sulfate fireproof door core material is mainly Magnesium Oxide (MgO) and Magnesium Sulfate (MgSO4), Magnesium Sulfate in the air humidity is...
What are the main building blocks for Magnesium Su...
2018/3/2
Magnesium Sulfate fire retardant magnesium core board is a new type of production material for fire doors. It has the characteristics of high heat ins...
Factors affecting the production quality of firepr...
2018/3/2
The fireproof door core board has good environmental protection performance, tasteless and non-toxic, can meet the customer's various requirements. Th...
The characteristics of the fireproof door core pla...
2013/3/30
The characteristics of the fireproof door core: the production equipment is designed according to the characteristics of the material itself, the conc...