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对墙面、柱面和门窗洞口的阳角,传统作法为:根据灰饼厚度抹灰,然后粘好八字靠尺,并找方吊直,用水泥砂浆分层抹平;待砂浆稍干后,再用捋角器和水泥浆捋出小圆角。此作法容易产生阳角不顺直等质量通病,影响工程观感,且花费的人工多。针对上述问题,我公司在南京市苏州路农贸市场工程中采用了 PVC 墙角护条,效果较好。
For the sunken corners of walls, cylinders and doors and windows, the traditional practice is: plastering according to the thickness of the ash cake, then sticking a good eight-character ruler, and looking for a straight suspension, layering and leveling with cement mortar; after the mortar is slightly dry , And then use the angler and cement slurry to make small round corners. This practice is prone to produce a common problem such as poor sun straightness, affecting the perception of the project, and spending more labor. In response to the above problems, our company adopted PVC corner guards in the Suzhou Road Agricultural Farmers Market Project in Nanjing.