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介绍一种后发泡成型硬质聚氨酯夹芯复合保温砌块块型、性能指标及其成型工艺等,探索利用现有混凝土砌块成型机,生产一种符合新版GB50016《建筑设计防火规范》规定的新型节能环保型墙材,旨在提高建筑设计防火性能和建筑保温隔热性能,实现节能与结构一体化,保温材料与建筑物同寿命。
This paper introduces a kind of post-foam molding rigid polyurethane sandwich composite thermal insulation block block type, performance index and its molding process, etc., to explore the use of existing concrete block molding machine, to produce a new version of GB50016 “Fire Code for Building Design” The new energy-saving environmental protection wall materials, designed to improve the architectural design of fire performance and building thermal insulation properties, to achieve energy-saving and structural integration, thermal insulation materials and buildings with the same life expectancy.