2023 Author: Philip Bishop | [email protected]. Last modified: 2023-08-25 07:54
- Do I need to remove the old putty?
- Putty removal instructions
The process of removing putty from the walls
- Removing the old layer from the ceiling
Repair is not so terrible as preparation for it - everyone knows this phrase, who at least once in his life has encountered repair work in the premises. Indeed, it is the preparation for a full-scale repair that takes the most time and effort. One of the most annoying and dusty preparatory steps is removing the putty. Today we will talk about the simplest and most common way to remove old putty from the walls, as well as what tools are needed for these works.
Do I need to remove the old putty?
Before proceeding directly to the dismantling itself, make sure that the old layer really needs it. Complete dismantling is not always required. Perhaps you will get by with a local replacement of problem areas. If the old surface crumbles before our eyes at the slightest touch, not to mention the tapping of a hammer, then local work cannot be done here. In this case, you need to resort to a larger operation to remove old paint from the wall.
Putty removal instructions
Before removing the putty from the wall, make sure that you have the necessary tools for this. You need to prepare:
- Putty knife;
- A hammer.
If this kit does not help, how to remove the old layer, you may need a heavier electrical technique:
For a hammer drill, you will also need special nozzles in the form of a spatula or lance. When working with a grinder, special diamond discs are used.
The process of removing putty from the walls
Before proceeding with the solution of the question of how to remove the old putty from the wall, it is necessary to prepare for work. We have already noted that this stage of repair is distinguished by a large amount of dirt and dust. Therefore, if the room has any household appliances, furniture, etc. - all this must be taken out, the floor must be covered with polyethylene or other consumable material. To prevent dust from getting into adjacent rooms, all cracks must be covered with damp rags.
If, when using a light tool, putty knife or scraper, the layer cannot be removed, it is necessary to treat the surface with a special solution. It is prepared very easily. For 1 liter of water, add 2 tablespoons. starch. Then the contents are mixed and applied to the old putty using a spray bottle. If not available, you can use a roller or brush, but this will take longer. After 15-20 minutes, the wall will become loose. Now it needs to be processed with a spatula. If the base is weak, then an article on how to remove plaster from the wall will come in handy.
When to use heavy machinery to remove the old layer?
If the above method did not help, it means that the old layer of putty is very thick and then you will need to pick up a hammer drill. When working with this tool, the hammer mode is set, and the previously mentioned peak or blade is taken as a nozzle. A puncher will need to go along the entire wall, crushing the surface into sectors. You can perform work in stages, knocking down sector by sector and gradually cleaning up the broken area.
Professional teams performing such work use a grinder with special diamond discs. In this case, the dismantling process is significantly accelerated. But this method also has its drawback - when processing with a grinder, the layer of putty is grinded off gradually, and not in layers. Accordingly, the grinding process is accompanied by a huge amount of dust. When using this equipment, use a vacuum cleaner and wear a respirator and goggles for safety.
Removing the old layer from the ceiling
How to remove plaster from the ceiling? - a question that is also very popular when carrying out repairs. In fact, the solution to the issue is much more complicated. After all, here you are unlikely to cope with a hammer drill or a grinder - it is very difficult to keep such heavy equipment in an upright position. If you have such a problem, it is best to resort to the wetting method. And in order to make your work as easy as possible, use a spray gun or a standard vacuum cleaner, turning it on in reverse draft mode.
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