Product description：
Fireproof Wall Board is made only of natural materials.
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.
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 |
FAQ:
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
Low Energy Consumption
The edge of mgo board
Square edge
Tapered edge
Tongue&Groove
