EPS的三明治华小组

Materials: MgO, MgCl2, EPS, sawdust, coal ash, fiber glass and others.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.Specifications: 100mm, 120mmProducts PropertyHigh ability of load, bending strength is 250kg-300kg/.Heat insulation, Thermal Transmission conductivity: 0.2 - 0.33 W/·K, it is the high heat insulation material.Light weight, surface density is 30 40 kg/, reducing the weight of whole roof and the building cost.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%).Easy to decorate, the Mgo composite roof panel can be decorated with the tile and other decorative materials directlyConstruct quickly, the Mgo composite roof panel doesnt need for the further heat insulation, this can reduce the construction procedure.Treatment of waterproof, which is simple, convenience and better.Mildewproof, high ability of acid and alkali-resistance.Dry work, which cant be astricted by the different seasonsRepeatable use, the Mgo composite roof board can reuse for several times which save the energy