The difference between White MgO Board and Grey MgO Board
- High strength, strong structural non-woven fabrics
The difference for the grey MgO boards is that fly ash will be added to make them perform excellent in climate resistence and waterproof.
High density, white MgO board density is over than 0.96g/cm3 , grey MgO board is over than 1g/cm3
- Can replace cement board
For exterior wall use, the grey MgO board with excellent water resistence suggested for you.
While for interior separation walls, white waterproof MgO boards suggested for you.