保温板说的通俗易懂就是给楼房保温用的板子。保温板是以聚苯乙烯树脂为原料加上其他的原辅料与聚含物，通过加热混合同时注入催化剂，然后挤塑压出成型而制造的硬质泡沫塑料板，具有防潮、防水性能，可使减少建筑物外围护结构厚度，从而增加室内使用面积。
Insulation board is a kind of board used for building insulation, which is easy to understand. Insulation board is a rigid foam board made of polystyrene resin as raw material and other raw and auxiliary materials and polymer. It is made by heating, mixing and injecting catalyst at the same time, then extruding and extruding. It has moisture-proof and waterproof properties. It can reduce the thickness of building envelope and increase the indoor use area.