Description
9mm mgo board is durable, maintains it’s dimensional stability – even when wet;
Product description：Magnesium oxide board is made of natural materials such as inorganic substances, plant fibers. It is environmentally friendly, healthy, and pollution-free, with no asbestos, formaldehyde and radiation.
Color To Choose:
White,Grey,Dark Grey,Red,Greed,Pink,Blue 
Technical Data:
| Normal Size: | 1220mm×2440mm |
Max Width: | 1220mm |
Max Length: | 3000mm |
Thickness Range: | 3-20mm |
Availiable color: | White,grey,green,red and pink |
Fireproof | A grade (GB8624) |
Density | 0.96-1.03g/cm3 (GB/T7019-1997) |
Intensity of bending resistance when dry | 18Mpa (GB/T7019-1997) |
Intensity of bending resistance when moisture-saturated condition | 22Mpa (GB/T7019-1997) |
The rate of deformation when pick up the moisture | 0.26% (GA160-1997) |
The shrinking rate when heated | 1.0% (GA160-1997) |
Water permeability | There is no drop of water to emerge in the back (CNS 13778) |
Impact resistance | No carck,strip and run through (CNS 13778) |
Thermal resistance | 1.14m2K/W (GB/T13475-92) |
Sound insulation | >44db (GBJ121-88) |
Security | 100% no asbestos |
Features
（1）Fire Resistant
Class A1 fire rated product
（2）Water Resistance
Impervious to water
Dimensionally stable when wet
Structural when wet
Does not warp
Does not swell
Does not delaminate
（3）Mold and Mildew Resistance
Completely inorganic
Does not rot or mold
Does not feed mildew
（4）Termite Proof
Completely inorganic
Contains zero foodstuff
This means no termites or carpenter ants
This means no wood boring insects
（5）People Safe
The Perfect choice for people who suffer from Asthma
Ideal for chemically sensitive people
Does not off-gas
Contains no toxins
Contains no fly ash
（6）Contractor Friendly
Contain no carcinogenic dust
Scores and snaps cleanly and easily
Stronger and more durable than gypsum and fiber cement products
（7）Environment
Due to its resistance to fire, water, mold and termites increases the lifespan of buildings
Completely recyclable and is classed as ‘Nutritional Waste’
Acts as a nutrient when it is ground up and sprinkled into the soil
Landfill friendly - no leaching of toxic inputs into the water table
Low energy manufacturing process
（8）Low Energy Consumption