发布时间:2025-01-31 04:57:19
水。
石膏粉用水进行调和,只使用水调和石膏粉的粘结效果不佳,容易导致开裂或脱落。添加乳胶时,采用水和乳胶的比例为3:1,提高石膏粉与基面的粘结度,调和石膏粉时,不宜批太厚的层次,会容易导致脱落。
最近买了房子要装修但是都不懂选装修公司装修请问装修装饰装潢装修公司全部包吗
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