Traditional Culture Encyclopedia - Traditional customs - How to choose lightweight plastering gypsum?
How to choose lightweight plastering gypsum?
When choosing the construction thickness of lightweight plastering gypsum, the construction foundation surface should be considered first. If the wall is relatively flat, the surface is smooth, and there is no obvious unevenness, the thin layer of 1cm can generally be selected for construction. In this case, the thickness of 1cm is enough to cover the wall defects and ensure the uniformity of construction.
In addition, lightweight plastering gypsum has excellent material properties, high bonding strength and good crack resistance. Compared with the traditional technology, using light plastering gypsum can reduce the project cost by 10~ 15%, improve the plastering efficiency by 1.5-2 times, and shorten the plastering period.
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