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石膏板结实吗
更新时间： 2021-09-03 15:57:42  

石膏板很结实。石膏板质地洁白细腻，且光滑平整，当石膏板凝固时，体积不会像石灰和水泥那样过于收缩，反而会吸热膨胀，膨胀量约为1%。利用这一性质，石膏板可以用来铸造纹理细腻的浮雕装饰饰品等，同时它也是一种很好的室内装饰材料。石膏板具有防火、隔热、重量轻、强度高、收缩率小、稳定性好、不老化、防蛀等等特点，可通过钉、锯、刨、粘等方式施工，在日常装修中，石膏板广泛应用于吊顶、隔墙、内墙和饰面。

关键词： 石膏 结实

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