Should the walls of the new house be shoveled off?
First, shovel or not shovel, this is a problem. This is a problem that often plagues families who are about to decorate. Bian Xiao will express his views on this issue.
Second, the problems such as wall cracking, peeling, hollowing and falling off are basically caused by the grassroots, and it is rarely the quality problem of latex paint, so a good grassroots is very important. What kind of wall needs to be shoveled?
1, "Touching with your hand will leave a blank on your hand" or "Spray some water and white water will flow down", indicating that the quality of putty is poor, and it is recommended to shovel it off.
2. There are hollows, falls off and cracks on the wall, all of which expose problems. Of course, it is recommended to shovel before doing it, otherwise painting directly is asking for trouble. If it is a local problem, it can be partially shoveled and redone.
3, some people will ask, I am a new house, not a second-hand house also need to shovel and redo? This is actually only related to the quality of the wall, and has nothing to do with new houses and second-hand houses. At present, the blank houses delivered by developers are basically made of putty, but the quality is not necessarily good, just like the hydropower materials and switches of developers, many of them are made of more general materials. Because developers can deliver as long as they reach 60 points, the cost is relatively low, and we need 90 points to live by ourselves.
4. Some decoration companies, regardless of new houses and second-hand houses, suggest shoveling and redoing, which is the other extreme. It depends on the quality of the wall. If the quality is good, it is good to save some money, especially the walls of some second-hand houses are of good quality.
What problems should be paid attention to in the wall decoration of new houses?
1: cement wall. This is a common situation when a new house is handed over. Should comprehensively check whether the cement wall to be painted is firm and smooth. If the wall is not strong enough or there are big cracks and holes, it is recommended to complain to the developer or property and ask them to redo or repair it.
2: White wall. At present, many commercial houses have been delivered with white walls. It looks clean, but the hidden danger may be greater. First of all, we must check the firmness of the current wall to see if the existing white material is waterproof. If it is not waterproof or waterproof, it should be shoveled and redone from the perspective of long-term use. If you use it for a short time, you can keep it, but just do it once and then do other steps. At the same time, we should also check the wall as a whole to see if there is any empty drum. If there is an empty drum, it must be shoveled off. Other inspection items are the same 1.
The decorative wall has been finished. Wallpaper or latex paint has been pasted on the wall, which is a common situation in second-hand houses. Generally speaking, when this kind of secondary decoration is carried out, the original surface decoration should be removed first. If it is wallpaper, it should be removed first. If it is latex paint, it should be polished first. After the surface decoration is removed, you can refer to the second situation to decide whether to shovel the wall.
The wall article gives you a detailed introduction. Do you want to shovel the wall for new house decoration now? What problems should be paid attention to in the wall decoration of new houses? I think we know something about this. The problem of shoveling the wall in new house decoration still depends on the owner, and the specific situation is analyzed. There are many complicated things in the renovation of new houses. It is correct for us to know more about this knowledge before decoration. I hope Bian Xiao's introduction can help everyone.