As a kind of new type green material that saves energy, gas concrete block is apt to produce swelling, cracking or dropping. When it USES common mortar as plaster material.
加气混凝土砌块作为一种新型绿色节能材料，加气混凝土砌块砌体用普通砂浆抹面时易出现空鼓、裂缝甚至脱落现象。
As a kind of new type green material that saves energy, gas concrete block is apt to produce swelling, cracking or dropping. When it USES common mortar as plaster material.
加气混凝土砌块作为一种新型绿色节能材料，加气混凝土砌块砌体用普通砂浆抹面时易出现空鼓、裂缝甚至脱落现象。
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