All paints are removed in different ways, some are easier to take off, and others are heavier, and even professionals have difficulties. The principle of removing the paint depends on many factors, mainly pay attention to the surface and type of the paint itself.
This is one of the "sick topics" that appears with every cosmetic repair, because manufacturers of modern paints are trying to make this product durable and stable. It is difficult to remove paint in the kitchen or bathroom from walls, floors or doors, batteries and other surfaces, but we will tell you about the most effective and simple ways of removing paint from various surfaces.
There are five methods of removing paint in the kitchen, in the bathroom, and other rooms, let's take a closer look.
- 1 Thermal method
- 2 Mechanical method
- 3 Sandblasting method
- 4 Manual mode
- 5 Chemical method
- 6 Remove the acrylic paint
- 7 We remove the oil paint
- 8 We remove water-based paint
- 9 Remove the paint from the plastic
- 10 Remove the paint from the floor
This is a simple and effective way that helps to remove paint quickly. It is necessary to heat the paint and varnish to the desired temperature, so that the old paint softens, and it could easily be removed with a spatula.
The surface can be heated with an industrial hair dryer, a gas burner or a blowtorch.
This method has drawbacks: first, in this way it is possible to remove the paint from all surfaces, not even heat-resistant ones. It will not be possible to remove the paint from the plastic, it can be deformed when heated. This method is weak when removing paint from metal, and does not help at all when removing paint from plaster and concrete. Secondly, when the paint is heated, toxic substances will be released, so at home it is better not to use this method.
This method removes the paint using a tool, electric or manual. Of course, it is possible to remove paint only from small surfaces by a hand tool, but to cope with large surfaces, you will have to use an electric tool ("bulgarian" is suitable). If there is a question, how to remove paint from metal at home, then this way it is easy to cope with the task. If there is no "Bulgarian", then you can use an ordinary drill.
With the help of power tools remove the paint even easier than the previous method. The working part of the tool must be pressed against the paint surface, and gradually moved, based on the wishes of the degree of cleaning.
This is a very common method of cleaning from paint. The principle of operation is that under a strong pressure a stream of water or air is sent to which ordinary sand is added. Sand strikes the paint surface and cleans it of paint, dirt and even rust. This method is suitable if you do not know how to remove the old paint from the metal.
Out of shortcomings is the high price of equipment.
Remove the paint manually at home is quite difficult. This method is used if it is necessary to remove the paint in hard-to-reach places (where it is impossible to work with an electric tool, for example, when removing paint from batteries or doors) and where the volume of work is small.
The merits of this method include universality, due to which the most resistant paints, such as varnishes, thermo-spray enamels, resin-based paints and nitro-colors, are cleaned.
Remove the paint can be using modern means - special chemical compounds. Various solvents, alkalis or acids will help you.
The drug is applied for a certain time, depending on the strength of the composition, usually the procedure takes from ten minutes to half an hour. After a while, the paint is removed with a spatula, and the surface is wiped with plain water.
Remove the acrylic paint
Paints on a water basis are often used in repair and construction work, they include acrylics. Acrylic paints are easy to clean, because they are based on water. If the stain is fresh, it can be removed with a simple sponge with soap, alcohol or thinner, but if the paint is old, special means can help.
Old acrylic paint is easy to remove with gasoline, brake fluid, kerosene or acetone.
We remove the oil paint
How to remove oil paint from the wall? To remove the paint, follow the step by step instructions:
- Take a half kilogram of quicklime and water, and make a creamy mass. With this mass, cover the walls, doors or other surfaces painted with oil paint, and leave the clock at twelve. After that, the oil paint will be removed easily.
- How to remove old paint from a tree? Oil paint from a wooden surface can easily be removed if it is well moistened with water and covered with a thin layer of soda ash, and then cover the wooden surface with a wet burlap. Humidity burlap should be maintained throughout the day. After a day, the paint can be easily removed with a spatula from a wooden surface.
- To remove oil paint from the wall, iron the surface through the foil with an iron, or warm it with a conventional hair dryer. When the paint starts bubbling, remove with a spatula.
- If the surface is covered with a very old oil paint, grease it with a layer of liquid glass and dry well. In this case, the silicate film will peel off and take with itself all the oil paint. Please note that the paint will not be removed by one procedure.
Remember! If you remove the paint chemically, be sure to take care of your hands and put on rubber gloves, protect your eyes with special glasses, and wear a protective bandage to not breathe toxins. If at least a drop of chemical solution falls on the body, immediately rinse with water.
We remove water-based paint
How to remove water-based paint from the ceiling? Before you start looking for all sorts of ways how to remove water-based paint, remember that you must not forget about your health, and follow the safety procedures, do not forget about the advice mentioned above.
Before the beginning
- To begin with, floor the floor with newspapers and plastic wrap.
- Pour more warm water into the basin.
- Attach the foam rubber roller to the telescopic bar.
- Put on construction glasses to protect your eyes.
We process the old layer
Wet the roller in the basin and moisten excessively with the old water-based paint.
After it was about fifteen minutes, you need to walk a second time with a wet roller on the ceiling. The better the old coating is wetted, the easier it will be.
Remove the pain
We take a spatula and climb onto the ladder. Water emulsion paint should already swell, so we proceed to remove it. If in some places the paint is removed with difficulty, tap it with a small hammer, and it will peel off.
If the paint does not come off at all, a couple of times, moisten the ceiling with a roller, and let the paint soften a little while.
Note that if the ceiling dries, the paint will be harder to remove, so do not forget to periodically moisten it.
After you have removed the old water-based paint, carefully sand the ceiling, so that there are not even tiny remnants of paint left.
Remove the paint from the plastic
How to remove paint from plastic? Almost all popular methods are completely inappropriate for removing paint from plastic. Heating deforms the surface, and a mechanical method will damage the surface of the plastic. Therefore, it is possible to remove the paint from plastic only chemically.
Remove the paint from the floor
How to remove the paint from the floor? Remove the paint from the concrete surface is not easy. You can use solvents and various flushing agents. But it will only be wiped off if the paint is not very old. To begin with, the floor should be well moistened with water and left for several hours. After this, it is necessary to wipe with a powerful detergent, so that the paint layers are porous. Then, a flushing agent is applied to the surface of the floor.
After the washing has softened the paint well, it will be much easier to remove it from the concrete floor. Best for this purpose is a brush, but preferably with a stiff bristle, or a scraper.
This method is suitable only for removing paint from the floor, for walls and other surfaces it does not fit.
As you can see, to remove any paint, you need to know, first of all, the type of paint and surface, and, based on these two parameters, you need to choose a method for removing the paint.