Decorative magnesium oxide boards used for floor

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Characteristics:

(1)Fire prevention and stop burning

Measured through national authoritative organization, the board is the A grade not-burning material. The wall and steel construction which are comprised by this materials, its fire-resistant limit is far than the national standard.

(2)Bear water and damp proof

Through being proved, the board still keeps intact after being soaked in water for one month, the phenomenon of swelling and out of shape will not happen. Out of shape rate in the condition of wet or dry is 0.*6%, and absorb water is about *5%. Especially intensity of break in the condition of dry id *8Mpa, in the condition of picking up the moisture is *2Mpa, namely the intensity of break is higher when in wet.

(3)Sound insulation

*5mm insulate against sound wall can up to four *2mm gypsum boards and **3mm walls sound insulation standard, equivalent to **0mm sound insulation result of ordinary solid brick wall.More:fireproof-board.com

(4)Keep warm and insulate heat

The thermal resistance is 1.*4m2k/w; it has the function of fine heat insulation and keeping warm extremely.

(5)The light weight and high intensity

The weight of *0mm thickness panel is *0.*7kg/m2, it is *1.5kg/m2  after making the wall with the light steel keel and is about 1/*0 to the ordinary solid clay brick wall, its intensity of impact resistance is **3 times to wall of ordinary gypsum board, its easy to install, also could shorten time for a project effectively.

(6)Green environmental protection

This material if formed for natural materials, such as the inorganic matter, plant fiber etc.,radioactivity is well below the national standard, environmental protection accord with national request, and it is new product encouraged by state policies.

Fireproof,Waterproof,Temperature-keeping, noise-insulating, return halogen-resistance, non shape changing,easily working etc.

Mgo board technical date:

Fireproof:A grade (GB***4)

Density:0.***1.*3g/cm3 (GB/T********7)

Intensity of bending resistance when dry:*8Mpa (GB/T********7)

Intensity of bending resistance when moisture-saturated condition:*2Mpa (GB/T********7)

The rate of deformation when pick up the moisture:0.*6% (GA*******7)

The shrinking rate when heated:1.0% (GA*******7)

Water permeability:There is no drop of water to emerge in the back (CNS ****8)

Impact  resistance:No carck,strip and run through (CNS ****8)

Thermal resistance:1.*4m2K/W (GB/T*******2)

Sound insulation:>*4db (GBJ*****8)

Security:**0%no asbestos. 

Common size:

***0mm****0mm*3mm**0mm

***0mm****0mm*3mm**0mm

Kinds of edge:

Square edge

Beveled edge

Tapered edge