西宁硅酸盐|青海硅酸盐:酚醛保温板有哪三大优点
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   一、防火性能优异
　　酚醛保温板保温层采用酚醛泡沫，并与其他材料复合用于建筑保温，基本可以达到国家防火标准A级，从根本上杜绝外保温火灾发生的可能性，使用温度范围为-250℃～+150℃。
　　二、保温节能效果突出
　　酚醛保温板具有良好的保温隔热性能，其导热系数约为0.023W/(m·k)，远远低于目前市场上常用的无机、有机外墙保温产品，可以达到更高的节能效果。
　　三、用途广泛
　　酚醛保温板不仅可以用于传统外墙外保温系统，也可以与饰面层复合制作保温装饰一体化板，还可以用于构筑传统EPS/XPS/PU外墙保温系统防火隔离带，用作幕墙内的防火保温隔热材料、防火门内隔热材料，以及低温或高温场合的防火保温隔热材料。

   A, fire prevention performance
    Phenolic insulation board insulation layer using phenolic foam and composite with other materials used for building insulation, basic can meet the national fire protection standard grade A, fundamentally eliminate the possibility of external thermal insulation fire, using the temperature range of 250 ℃ ~ + 250 ℃.
    Second, the effect of heat preservation and heat insulation
Phenolic insulation board has good heat preservation and heat insulation performance, the coefficient of thermal conductivity is about 0.023 W/(m k), far less than on the market at present commonly used exterior wall thermal insulation products of inorganic, organic, can achieve higher energy saving effect.西宁防水材料|青海保温防水材料
    Third, wide range of USES
    Traditional phenolic insulation board not only can be used for exterior insulation system, can be also prepared to act the role of surface composite insulation decoration plate, can also be used to construct a traditional EPS/XPS exterior wall thermal insulation system fire belt/PU, will be used for fire prevention in the curtain wall thermal insulation materials, fire door insulation, heat preservation and heat insulation and low or high temperature occasion of fire prevention materials.
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