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保温材料是节能的有力措施,以往对保温材料的性能价格及施工等方面的介绍较多,而由于使用保温材料而造成火灾的报导并不多见,因之保温材料着火问题往往被大家忽视,这篇报导、目的在引起使用这类保温材料者的注意,以免造成意外的损失。 一、聚氨酯硬质泡沫塑料保温材料的性能 这种保温材料,它具有导热系数低、强度高,密度小,绝缘性能好,适用做隔热保温、防震、隔音等材料。还可根据不同要求进行现场喷涂、现场灌注发泡制成不同规格
Insulation material is a powerful measure of energy saving. In the past, the price of insulating material and its construction are more introduction. However, the fire caused by the use of thermal insulation material is rare, so the fire insulation material is often overlooked by everyone. The purpose of this report is to attract the attention of those who use this type of thermal insulation material to avoid any unexpected loss. First, the performance of polyurethane rigid foam insulation materials This insulation material, which has a low thermal conductivity, high strength, low density, good insulation properties, suitable for thermal insulation, shockproof, noise and other materials. Can also be carried out on-site spraying according to different requirements, the scene perfusion foam made of different specifications