聚氨酯冷库板以轻质聚氨酯作为冷库板的内心材料,聚氨酯的好处就是隔热性能非常的良好，聚氨酯冷库板的外面由PVC彩钢板和不锈钢板组合而成。目的是防止冷库板因为内外温差较大导致温度的传播从而使冷库更节能提高冷库的工作效二 

based on the light polyurethane as the inner material cold storagepanels,the polyurethane cold storage panels he the benefit of goodheat insulation.If is outside contains PAC color steel plates and thestainless steel plate.The purpose is to prevent cold storage panels fromthe Transmission of temperature for dfferent temperature differencesinside and outside.So it can be energy-efficient and improve the workefficiency of cold storage.