polystyrene sandwich insulation panel

基本解释

Color steel sandwich panel has a good fire proof and heat insulation performance for the characteristic of the color steel sheet and polystyrene material.
彩鋼夾芯板有很好的防火和隔熱性能，因爲彩鋼和聚氨酯都有這樣的性能。
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In Ji'nan steel housing area, polystyrene foam is often used as a fill color steel sandwich panel in the he has the advantages of light weight, cheap price, good sound insulation, heat insulation.
在濟南彩鋼板房的領域，聚苯乙烯泡沫常常被用作彩鋼夾芯板裡的填充物，他具有質量輕，價格便宜，隔音，隔熱好的特點。