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聚苯乙烯泡沫塑料板在导热系数、容重、造价、施工操作等方面,与传统使用的膨胀珍珠岩相比具有优越性,它可作屋面保温材料。
Polystyrene foam panels are superior to conventionally used expanded perlite in terms of thermal conductivity, bulk density, cost, and construction operations. It can be used as a roof insulation material.