建筑保温材料A2级燃烧性能的试验分析

摘要

通过对建筑外墙外保温材料A2级燃烧性能的试验分析的数据统计，针对无机类保温材料的内部成分存在的形式会造成试验结果的不同，也会因为执行试验标准不同同样得出不同的试验结论的观点，并提出检测单位应对A2级燃烧性能保温材料的判定方法。%The A2 grade combustion performance test and analysis of building external wall thermal insulation material are carried out. For the internal components forms of inorganic thermal insulation materials of will cause the different test results,and different execution standard may cause different test conclusions,this paper puts forward some judging methods of detection units to deal with A2 grade combustion performance thermal insulation materials.