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90mins Fire Rated Time calcium silicate expanded exterior mgo board fireproof steel and wood door foam door core90mins Fire Rated Time calcium silicate expanded exterior mgo board fireproof steel and wood door foam door core90mins Fire Rated Time calcium silicate expanded exterior mgo board fireproof steel and wood door foam door core

90mins Fire Rated Time calcium silicate expanded exterior mgo board fireproof steel and wood door foam door core

  • Model Number:
  • fireproof Mgo panel for door core
  • Smoking behavior:
  • Non-toxic
  • Thickness:
  • 24-60mm
  • Density:
  • 280-500kg/m3
  • Size:
  • 2100*900mm
  • Usage:
  • fireproof Wooden and Steel Fire door

90mins Fire Rated Time calcium silicate expanded exterior mgo board fireproof steel and wood door foam door core

Product Description

 Description of  Onekin door core board for steel door

Onekin door core board for steel door adopts magnesium oxide as leading materials, mixed with non-organic high strength adhesives and chemical additives proportionally. The door core board for steel door is natural perlite ore and being heated under 1300°c to achieve instant expansion and the formation is hollowed cellular granulocyte. 

 Specification of  Onekin door core board for steel door

 

Length * Width 2100x900mm/2000x900mm
Thickness 24-60mm(Customized Available)
Density 280-500kg/m3

 

 

90mins Fire Rated Time calcium silicate expanded exterior mgo board fireproof steel and wood door foam door core

 

special specification can be made according to your requirements

 

Fire Rated Time

 Onekin Fireproof MgO Door Core can meet the fire rated time to 2 hours.

 

90mins Fire Rated Time calcium silicate expanded exterior mgo board fireproof steel and wood door foam door core

 

 Better Performance:

 

  90mins Fire Rated Time calcium silicate expanded exterior mgo board fireproof steel and wood door foam door core

 

 

 

 

Test data of  door core board for steel door   

 

 90mins Fire Rated Time calcium silicate expanded exterior mgo board fireproof steel and wood door foam door core

 

Processing and packing of the door core board for steel door

1, Raw materials choosing of door core board for steel door: adopting expanded perlite or mgo as main raw material, suitable material as framework material and adhesion agent met the testing requirements as binding material.

90mins Fire Rated Time calcium silicate expanded exterior mgo board fireproof steel and wood door foam door core

 

2,Mixing the materilas of the door core board for steel door: firstly adding binding agent into perlite or mgo and then stir evenly by tailor-made blender

 

90mins Fire Rated Time calcium silicate expanded exterior mgo board fireproof steel and wood door foam door core

 

3,Pressurization of door core board for steel door: put the ready mixed materials into mould or door core framework, then pressurizing.

 

90mins Fire Rated Time calcium silicate expanded exterior mgo board fireproof steel and wood door foam door core

 

 

 

 

Packaging & Shipping

 The fireproof door core is packd by wood pallet with paper corners protected. 

 

90mins Fire Rated Time calcium silicate expanded exterior mgo board fireproof steel and wood door foam door core

 

Send your Inquiry Details in the Below for free sample,Click"Send"Now!

 

 90mins Fire Rated Time calcium silicate expanded exterior mgo board fireproof steel and wood door foam door core

Onekin Green Building Materials Co., Ltd.

Tel:+86-18382241606

Contact Person:Corina

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