1, shovel. When dealing with the wall, should the original old metope eradicated entirely, so as to effectively avoid the old wall paint and putty influence to do the new wall, resulting in cracking, drum and other issues.

2, knock on the old wall. Room change is needed, in connection with the new walls of the old wall should be special treatment. Namely the old wall knocking out a small part and then caulking paste fill level, and then paste the bandage, otherwise there will is a major site of cracking.

3, cover crack. If there are small cracks in the original wall, then in the batch should be affixed with a decorative bandage. Its good covering effect can crack all over, to ensure that the wall after the paint is firm, not easy to crack.

4, plaster bandage. If the water, electric wire tube in the wall slotted laying, that in addition to cement will be closed with the opening of the groove, but also should be affixed with a special decorative bandage on the above, it will be easy to produce cracks in the future.

5, brush glue. Paste decorated bandage can not leak brush glue this process, glue can let the bandage and the wall completely combination of compacting, otherwise coated putty and paint easy to play drums, affecting the wall appearance.

6, play moxian. On both sides of each other perpendicular to the wall if you want to paint color is different, the specification of the company will in wall shade horn ink to ensure at the junction of the flat. Otherwise, workers rely on visual is often difficult to achieve satisfactory results.

7, do Yang angle. When the block wall, and then a good worker is also very difficult hand to hand out of the positive angle line, the standard operation method should first use aluminum alloy side by side, from the other side of the wall, so that the effect can be guaranteed.

8, putty. Is different from the traditional small scraper, the standard company will use a large scraper to batch wall. With it out of the wall is not only more smooth, and save time and effort, to a certain extent, also speed up the progress of the construction.

9, fine grinding. Number of all of the wall need to use sandpaper to polish the wall again, to the next step of the work. At this time the specification of the company will be made of fluorescent lamp or light bulb made of a light source while the side of the wall to see whether the smooth.

10, fill the wall. After finished primer on the wall, the workers will again check the wall cracks, if it is found that timely use putty were repaired and smooth. This will completely eliminate the possibility of cracking in the wall in the future.