旧房改造 轻质加气块砖 保温 隔音 优质混凝土砌块生产厂家

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加气块是一种轻质多孔、保温隔热、抗震隔音、节能环保的新型建筑材料，学名叫作加气混凝土砌块。常见的加气混凝土砌块一般容重在400-800kg/m之间，只相当于粘土砖和灰砂砖的1/4或1/3，普通混凝土的1/5。

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加气混凝土砌块的导热系数一般为0.11-0.18W/m·K，仅为粘土砖和灰砂砖的1/4——1/5，为普通混凝土的1/6，隔热性能大大优于粘土砖墙体。此外，加气混凝土砌块具有很好的加工性能，可锯、刨、钉、铣、钻，给施工带来很大的方便与灵活。

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