Usage: for the roof of large span web frame structure and combined steel structure, such as the roof of workshop, villa, stadium, theatre, conference room, gas station and others.
1.Heat insulation, Thermal Transmission conductivity: 0.2 - 0.33 W/(㎡·K), it is the high heat insulation material.
2. Light weight and high strength, the weight is about 35- 40kg/㎡, the bending strength is 250kg-300kg/㎡.
3. Weatherability, good performance in Frost-resistance, after the test of freeze-thaw, the losing of the weight is <1.5% (National standard <5%) and the losing of the strength is <5% (National standard <20%).
4. Easy to decorate and process, the Mgo composite roof panel can be decorated with the tile and other decorative materials directly and which can be nailed, sawed, planed, drilled.
5. Mildewproof, high ability of acid and alkali-resistance.
6. Treatment of waterproof, which is simple, convenience and better.
7. Dry work, which can't be astricted by the different seasons.
8. Repeatable use, environment friendly, no radioactivity and other harmful substances.
Specification:
100mm (Thickness of skin 12mm, thickness of EPS core 76mm)
120mm (Thickness of skin 12mm, thickness of EPS core 96mm)