Factory Price 2 Hours Fire Rated MGO Door Core for Fireproof Door design

onekin door core are mainly be used as fireproof door , the raw material is magnesium oxide which is a natural fireproof material ,the more of door core details as follow:

Specification:

Standard Size:2100*900/2000*900mm

Thickness: 24~60mm

Density:280~500kgs/m3

Surface:Sanding smooth

Lightweigth

For light woden door: 220 - 280 kgs/m3

For normal door: 280 - 340 kgs/m3

For special steel door: 350 - 500kgs/m

Onekin door core use for many kinds of fire door:

1. fire resistant timber door sets

2. fire resistant steel door sets

3. fire resistant timber door sets with steel structure

4. other materials fire resistant door sets

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