A fire insulation board exterior wall

Advantages and disadvantages of STP insulation board 1, STP insulation board effect excellent insulation effect is equivalent to 5 times that of conventional polystyrene board, extruded plate four times, 2.8 times the polyurethane, Shandong most parts of the building are generally 1.5 cm thick on It can reach 65% of energy requirements. Different insulation materials thermal conductivity coefficient of thermal conductivity contrast w / (m · K) STP thin and efficient insulation decorative plate 0.008 polyurethane (PU) 0.024 extruded plate (XPS) 0.030 polystyrene board (EPS) 0.041 powder particles of polystyrene insulation mortar 0.08 2, light unit mass, weight per square meter on the wall after about 12 kilograms, only the weight of the tiles on the wall after a quarter. After construction, easy to fall off, safe. 3, the insulation, decoration organic combination, is simpler than conventional insulation system construction process. 4, the construction convenient, you can paste the same as tile, greatly shorten the construction period, cost savings. 5, insulation materials for the inorganic insulation materials, fire burn, and existing conventional insulation materials can burn. 6, non-toxic, environmental protection, long service life. Scope NJ-STP insulation board: new construction, expansion of civil and public building facades and roof insulation works, especially for existing buildings energy-saving projects 7, water absorption, good waterproof effect, cost Disadvantages: Can not live cut, once cut, the vacuum chamber to leak and lose insulation effect.