how to use the trimming lineHere's how to use the trimming line:
1. First, smooth the wall with lime and putty outside the wall:
2, then press this kind of corner protection net evenly and firmly on the wet cement surface, and make the cement sand overflow from the round hole, smooth, smooth, Yangzhou trimming line wholesale, straight. Note that the contacts are straight, and there should be no bumps;
3. At this time, the corner protection net should be close to the wall. If it is loose, use a nail or caulking paste to fix it. At this time, the corner protection net is hidden;
4. Brush a layer of mortar (putty) and smooth it;
5. After it is naturally air-dried, sand it slightly with sandpaper;
6. After paint, paint or other wallpaper.