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high density fire door core suitable  for door all kind of doorhigh density fire door core suitable  for door all kind of door

high density fire door core suitable for door all kind of door

  • Brand:ONEKIN
  • MOQ:20GP
  • Packing:pallet
  • Payment:T/T L/C
  • Density:200~600kg/m3
  • Features:
  • Lightweight fire door core
  • Refractory door core
  • Fire door core

high density door core suitable for all kind of door

 

 

Magnesite fire door core board is a new generation of non-flammable fire insulation products.

 



Fire rating time

Onekin fire door core

Remarks

(minuts)

30

32mm, 330kgs/m3

can adjust thickness & density to meet requirement.

60

35mm, 400kgs/m3

90

40mm, 450kgs/m3

120

50mm, 480kgs/m3

 

It is mainly a natural magnesium oxide chloride inorganic environmental protection material, which is formed by mechanical flow-pressing and compounding.

 


 

Size

2100*900*30~60mm

Performence

Flexural strength

≥ 8Mpa

Compressive strength

0.35 - 0.8 Mpa

Thermal conductivity

≤ 0.035 - 0.076 w/m*k

Water absorption

≤ 10%

Fire rating time

32mm

41mm

50mm

60min

90min

120min

Function

encironmental friendly

lower costs

lightweight

 

 

Fire doors are doors that meet fire resistance stability, integrity, and insulation requirements over a period of time.




It is a fireproof partition with certain fire resistance, such as fireproof partitions, evacuation stairwells, and vertical shafts.




Contact us


Arya Ren

Foreign sales Dpt

Mob: +86-183-2881-7693(wechat)

Emailsales609@onekingroup.com​

Tel:+86-28-8519 8642 ext. 615         Fax:+86-28-8593 8404


Onekin Green Building Materials Co., Ltd.

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