Living in an apartment or house for a long time, sooner or later, you will think about replacing windows. This entails updating slopes. It is important to decide which paint to use. In this case, answers to some questions will be decisive, among them the need for budget repairs, as well as the ability of the staff to undergo negative impacts.
What paint to choose
Before you start painting the slopes, you must choose the material. Its color can be any, but the classic is white. Water-based acrylic paint is perfect for this. You can buy oil, which contains drying oil.
When choosing a mixture, it is necessary to take into account the condition of the slopes in winter. Moisture and dampness, which affects the lower parts of the surfaces of windows, can cause mold and mildew. One of the successful options for such areas are latex and acrylic paints, which make it possible to obtain a durable and wash-resistant coating.
Painting slopes can be budgetary, in this case it is better to use oil paint. It has good moisture resistance. With its help, you can get a good protective layer with a glossy surface. Such a coating can be washed from dirt if necessary. But you must be prepared for the fact that after a few years of operation, a smooth surface may become cracked, and some areas will begin to peel off, so it is better to purchase paint from well-known manufacturers.
If the window space is kept dry, then a water emulsion can be used. Even the most expensive composition will not be able to live up to expectations if applied in violation of technology. It provides for thorough surface preparation. Slopes are treated with an antiseptic, and then a layer of moisture-proof primer is applied to them. In this case, you can get a guarantee that the paint will not peel off in the first winter and will delight the eye until overhaul.
If you started painting slopes with acrylic paint and comparing it with oil, you should know that these compounds are different. The first is odorless, while the second after application will be weathering for a long time.
Preparation for work
Slope - this is the part of the wall that is adjacent to the window. You can’t do without it. If you decide to put the slopes in order, then you must do this after installing the window profile. If the double-glazed window is already installed, then you need to take care of updating the surface. To do this, eliminate irregularities and gaps.
Special attention is paid to the external slots that are located between the window and the slope. One of the most difficult tasks when staining is to keep the glass clean. In order not to stain their surface, it is necessary to stick paper strips using a regular soap solution. Paper should be cut into separate strips 3 cm wide or larger. If you don’t want to waste time on a soap solution, then you can use a special masking tape.
To paint the inner frame between the sash and the frame, it is necessary to lay aluminum foil. This material will keep the paint from sticking. Before painting the window slopes, it is necessary to select a material that allows you to form a glossy or matte surface. When contamination is unlikely, it is best to use the latter option, while in the kitchen it will be easier to wipe off dirt from the gloss.
Application of paint: preparation of tools
If you still can not decide which paint to choose, then it is worth listening to the opinion of experts. They claim that the best solution for slopes is an acrylic mixture. When choosing a paint, it is necessary to prefer one that is resistant to ultraviolet. But even in this case, it will be necessary to repaint the slopes about once every 4 years. When the color of the slopes is updated, the surface at the first stage is cleaned of dust with rags, and a masking tape is glued to the frame around the perimeter.
It will be impossible to paint the slopes if you do not prepare the entire set of tools and materials, among them:
- narrow paint brush;
- bath;
- paint roller;
- solvent;
- rags;
- gloves.
Using a brush, paint the line along the window and the joints. But the roller soaked in paint will allow to apply the composition over the entire surface of the slope. Too much pressure on the tool is not worth it, because from this, smudges may appear on the base. In order to avoid damage to the profile, you should handle the roller as carefully as possible, because it usually has metal parts.
How to change the slope color
Painting slopes can be accompanied by a change in surface color. In this case, the composition is diluted to the desired shade. Using an acrylic mixture, you must consider that it brightens when dried. It is better to check diluted paint in advance on a board or plywood.
As soon as it is possible to solve the problem with the color scheme of the paint, the slopes are covered with soil. This will ensure uniform drying of the layer. The composition should not get on the glass or window sill, because after drying it is quite difficult to launder, since it has an adhesive base. If the soil has got on a window sill or glass, it is better to immediately wipe it with a clean rag.
About 6 hours after the application of the soil, you can begin to stain the slopes. After the same period of time, a second layer is applied. Room temperature should not be higher than 20 ° C. The minimum threshold is 15 ° C. After that, you can remove the masking tape, and excess paint from the window profile is removed with a kitchen washcloth.
Using acrylic paint
Painting window slopes with acrylic paint involves the application of putty. The first layer will be the starting mixture, which is kneaded to a consistency of medium density. Use for this you need a mixer. The composition is applied with a metal spatula. It is important to form a layer with a thickness of 2 to 4 mm.
The second layer is the finishing putty. It is applied with a thickness of 1 to 2 mm. Typically, such a mixture is sold ready-made, but it should be mixed in addition before starting work. After the layer has dried, acrylic can be applied. But to begin with, the surface is primed with a deep penetration composition, which reduces the absorption of the surface and facilitates the work of the owners.
After applying to the corners of the paint, you can start further work only after 4 hours. For this, a roller with a natural pile of medium length is used. When painting window slopes with your own hands, you should alternate the movement of the roller along and across. This technology is suitable for slopes made of drywall or plaster.
At the same time, a perforated or plastic corner is applied to the external corner, which will prepare the surface and protect it from further damage during operation. Before painting the slopes of drywall using a starting putty, the corner is glued to the surface. As an alternative solution, gypsum plaster can be used. After drying, putty should be applied.
The use of water emulsion
The base of the slope before applying water-based paint is cleaned of dirt and dust. This can be done using a broom or broom. The surface is inspected for areas with weakly held materials. There may be cracks on the slopes to be filled.
Do I need to delete old layers
If the base has been painted, but the layer holds firmly, it will be necessary to remove only weak areas, and treat the rest with sandpaper with fine grain. All irregularities are sealed with putty. The slope is ground using a special bar with replaceable emery sheets. With it, you can achieve perfect smoothness.
Preparation of the base and application of a water emulsion
Further, the slope is again cleaned of dust, which was formed during mashing of the putty. It’s better to use a construction vacuum cleaner for this, but you can also control it with a cleaning brush. The final stage of preparation before painting the slopes with water-based paint will be the application of a primer. Its appearance depends on the type of base. A universal solution is an acrylic mixture of deep penetration, which is distinguished by operational properties. Sometimes the composition requires dilution.
If the slopes are made of drywall, which are joined with the plaster layer, then the place of contact must be sealed with silicone sealant. On slopes, there is a high probability of dampness, so it is better to treat the surface with an antiseptic compound or primer with the addition of the appropriate components.
Painting slopes with water-based paint involves the use of a brush, with which it is necessary to paint all corners and hard-to-reach spots. You can paint the rest of the surface with a paint roller. The number of layers will depend on the degree of coverage. Usually three is enough. Each subsequent processing is carried out only after the drying of the previous layer.
Finally
The painting of slopes is necessary not only in order to give them a decorative look, but also in order to protect the surface from external factors. A very important stage of the work is preparation. The surface is usually covered with plaster, but first the base should be checked for cracks and bumps, as well as outgoing layers of old paint.