Magnesium Oxide Board
Dimension
Size：1200mm*2400mm. Thickness: 4-20mm.
Edge: square
1) Flame proof: resistant to combustion at 800°C and remains flameless
at 1,200°C
2) Non-flammability: GB8624 grade A
3) Waterproof: resistant to deformation in wet environments
4) Weight: light weight, (volume weight: 0.8g/cm³)
5) Strength: bendable and impact resistant
6) Invariability: resistant to deformation in wet, hot and dry conditions
7) Sound insulation: sound loss through a 6mm thick Tolar TM plate - 29dB
8) Heat Resistance: thermal conductivity of 0.216W/(mK)
9) Durability: resistant to halogen accumulation, long lasting strength
10) Cold resistance: can be used at -40 degrees
11) Installation: easy to cut, saw, nail, stick, paint and veneer
12) Environmental friendly: free of formaldehyde and ammonia
Features
(1)Fireproof
The material is A class frameless one tested state authority institute. The water absorb and max fire durability meet the demand for light inner partition completely.
(2)Waterproof and moisture proof
Through experiment and test, after this material has been immersed in the water for one month, it keeps its original shape, without deformation or expansion, its dry-wet deforming ratio is 0.26%,its water-absorbing capacity is 15%,especially the creasing resistance is 15Mpa under the dry condition and 22Mpa under the moisture absorbing condition, i.e. the strength under the moisture absorbing condition is higher.
(3) Heat preservation and protection
The thermal resistance is 1.14m2k./w,matched with the exterior heat insulating material, it can be used as the external walls in general.
(4) Sound absorb and insulation
95mm soundproof wall can have a soundproof standard which a 123mm wall made of four layers of 12mm gypsum plank, which is equal to the soundproof of effect of a 150mm common solid brick wall.
(5) Green environment protection
The material is made of natural materials such as minerals and plant fiber, the environment protection meets our country's demand. It is new product that our country is encouraging.
Application
Exterior Wall, Interior Wall, Partition Wall, Ceiling, Liner Board, Baseboard, Fire Door. Etc.
