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...

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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...

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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...

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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...

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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 ...

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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...

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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...

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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...

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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...

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