Magnesium oxide board
Quantité : 1 pallet f Prix : US $3-4 / Piece
Product Description
Product Application
MgO board is a kind of environmental-friendly fireproof board widely used in construction and decoration.
It's made from magnesium oxide, magnesium chloride,fiberglass mesh, sawdust, perlite etc.
Our MgO board size include 1200*2400mm(4*8feet),1200*2700mm(4*9feet),1200*3000mm(4*10feet).
Thickness range covers 3-20mm,main color is grey white.
Technical Data |
|
Testing Item |
mgo board |
Density |
0.96-1.2g/cm2 |
Moisture content |
≤10% |
Percentage of water swelling |
≤0.34% |
water permeability |
NO moisture |
Percentage of dry shrinkage |
≤1% |
Screw withdrawal force |
≥70N/mm |
Fireproof performance |
Non-combustion≤2700℃ |
Waterproof performance |
below 18% water absorption,After 100days soak Physical properties: ≤3% |
Sound insulation |
>42dB |
Flexural strength |
≥14MPa |
Impacting strength |
>5.5Kj/m2 |
Thermal Conductivity |
0.65W/m2 |
Thermal Expansion Coefficient |
2.6x10mm/C |
distortion resistance |
light weight ,fiberglass perlite reinforced the board keep the shape well |
mildew resistance |
excellent |
environmnet |
No radiation,no formaldehyde,free of asbestos |
wood boring insects |
excellent |
production process |
low energy consumption |
Color |
white ,grey |
Surface testure |
smooth one side ,uniform machine texture back |
Personne à contacter : wang tony, 8615541764618
Bonne affaire : acheter au vendeur
Nous vous invitons à lire nos conditions générales d'utilisations. Vous pouvez aussi vous rendre sur nos FAQ et consulter notre page d'informations sur les risques liés à la contrefaçon.
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