冷库喷涂 专业施工聚氨酯保温喷涂

冷库喷涂是一项专业的施工工艺，采用聚氨酯发泡保温技术，能够有效地提高冷库的保温效果。聚氨酯冷库发泡是一种独特的保温材料，具有优良的保温性能和施工工艺，被广泛应用于冷库建设领域。

聚氨酯发泡保温材料是由聚氨酯组合料和其他辅助材料组成的。聚氨酯组合料是冷库喷涂的关键材料，它具有优异的发泡性能和稳定的化学性能，在施工过程中能够迅速胀抗，形成均匀致密的保温层。而其他辅助材料则能够提高聚氨酯发泡保温的附着力和耐候性，确保冷库保温层的质量和持久性。

冷库聚氨酯发泡保温施工团队是冷库喷涂的专业施工团队，他们具备丰富的施工经验和专业的技术能力。在施工过程中，他们能够根据冷库的具体要求，计算和控制聚氨酯发泡保温材料的喷涂厚度，确保冷库的保温效果达到zuijia状态。

聚氨酯发泡保温材料的价格为900.00元每立方米，尽管相比其他保温材料略高，但其优异的保温性能和持久性，以及专业施工团队的技术支持，使得这个价格是物有所值的。

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冷库保温我们通常都会采用聚氨酯夹芯双面彩钢冷库保温板，或者直接在墙面上做聚氨酯立面喷涂做保温。在我国东南方地区以聚氨酯夹芯双面彩钢冷库保温板居多，在西北方则以聚氨酯立面喷涂做保温居多。聚氨酯喷涂优点保温性能好，导热系数低，比聚苯板还好，是目前保温较好的材料。防水性能好，封闭率达95%，雨水不会从孔间渗过去。聚氨酯喷涂尺寸稳定性，生产效率较高，成型速度较快效率高，喷涂施工对于各种形状的基材都可以直接实施喷涂发泡加工；使用寿命长达30年，且性能变化不会很大；可预制、可现场发泡成型、可浇注、可喷涂，可按需要改变施工方式；

一、冷库的种类

1、恒温库一般设置温度在5-0℃，容重要求达到30kg/m³±2kg

2、低温库一般设置温度在-18~-22℃，容重要求达到33kg/m³±2kg

3、速冻间一般设置温度在-28~-30℃c，容重要求达到35kg/m³±2kg

4、超低温库一般设置温度在-50~-60℃，容重要求达到50kg/m³±2kg

二、施工条件

要求被喷涂墙面要干燥，气温达到10℃以上，有条件的可涂刷氰凝两遍，涂刷氰凝墙面要求抹光

三、施工要求

每涂一层要求2-4cm厚，根据用户要求喷涂施工，一般恒温库外墙15cm，内墙12cm，低温库外墙18cm，内墙15cm;速冻间外墙20cm，内墙18cm