骨料对复合保温砂浆性能的影响  

Effect of Aggregate on Properties of Composite Insulating Mortar

作　　者：万郁楠[1] WAN Yu-nan(Shanxi Academy of Building Research,Taiyuan 030001,China)

机构地区：[1]山西省建筑科学研究院

出　　处：《建筑节能》2019年第10期132-134,共3页BUILDING ENERGY EFFICIENCY

摘　　要：针对有机保温砂浆防火性能差﹑无机保温材料保温性能差且资源紧缺的问题,实验将聚苯颗粒和膨胀珍珠岩复合作为保温砂浆轻骨料,提高保温砂浆的防火性能和保温性能.通过研究表明:EPS掺量为70%时,复合保温砂浆的综合性能达到了最佳.In view of the poor fireproof performance of organic thermal insulation mortar,poor insulation performance of inorganic thermal insulation materials and shortage of resources,this experiment combines polyphenylene granules and expanded perlite as light insulation mortar lightweight aggregate to improve the fire performance and thermal insulation performance of thermal insulation mortar.The research shows that the comprehensive performance of composite thermal insulation mortar is the best when the EPS content is 70%.

关 键 词：复合保温砂浆 骨料 聚苯颗粒 防火性能 

分 类 号：TU5[建筑科学—建筑技术科学]