Putting paint on the facade is the easiest, fastest and most affordable method of refining it. This is important because the facade is the face of the house and, in fact, indicates the welfare of the owners. If it seems to you that you cannot do this work yourself, then you are mistaken. In fact, painting is quite possible.
The paint will not only improve the external characteristics of the house, but also protect it from the aggressive effects of the external environment.
Exterior work must be completed before the first frost begins. This is important, because this way you can save the plaster and prevent the paint from freezing. True, you can not paint the walls in the days of high solar activity, because the paint dries unevenly. A cool cloudy day without precipitation is the best time to carry out such work.
Calculate how much paint is required
so that you can calculate the amount of paint that you need to update the external walls of the house, you first have to determine the exact area of their surface. As for the paint itself, you can learn about how much space you can paint with 1 l of the composition from the packaging or the can. When calculating the amount of paint you should consider the fact that you will have to cover the surface twice. This means that the resulting figure should be multiplied by 2.
Experts with sufficient experience in painting facades, recommend buying paint with 10% margin. The fact is that the consumption of the coloring composition may increase for some reason, for example, because of the high absorbing properties of the surface.
Peel off the old coating and dirt
Paint does not mask surface defects. If you notice cracks or chips on the external walls of the house, then you will need to cover them with a specially prepared solution, for example, based on cement.
If you do not pre-gloss over the gaps and chipping, then after painting those will become even more visible, which is why the finished facade will not be presentable. The work will have to be redone, having spent a lot of effort, money and time.
Before painting, it is important to clean the surface from dust and dirt, then cover up any irregularities, cracks and chips, and after leaving the walls until they are completely dry. If necessary, plaster walls in order to achieve maximum leveling.
Grinding of a log
For optimum adhesion of the surface, use a primer or mixture of deep penetration. If the facade of your house is made of silicate brick or wood, you will need to prime the surface several times. This is due to the fact that these materials strongly absorb the primer solution. Apply the next layer after the previous one is completely dry.
So, how to paint correctly? If the area is very large, then to speed up the painting process you can use a spray gun, paint trough, hand roller, masking tape and brushes. To paint the facade of the house with an electric spray gun is very convenient. In this case, the paint goes on a thin layer without streaks and stains.
If during the painting process of the facade you decide to use an electric spray gun or roller, carefully choose the paint. After all, the machine can be refilled only with paint having a suitable level of viscosity. These data, as a rule, are indicated on the jar or package by the manufacturer.
Staining with a grooved roller
If you do not have an apparatus for painting the facade, then You can do this job with an ordinary hand roller. Make sure you have different attachments in advance. This will allow you to easily paint different parts of the walls. Also in your building assortment should be portable wide ladder and scaffolding.
Apply the dye with a roller at such angles: horizontally, vertically and obliquely. Thus, the paint will fall on the walls evenly.
After you moisten the roller in the paint, you will have to remove the excess from it. To do this, roll the roller on the grooved surface of the tray.
The principle of painting with the spray gun
To get a smooth finish, apply paint with overlap of 2-3 cm. Most facade paints must be applied in 2 layers. The only exception is lime paint, which is always applied in 3 layers. As with the application of primer, each layer should be applied after the previous one is completely dry.
Paint the facade
if you follow the painting recommendations then in the process of doing the work you will not have difficulties, and the result will please. Below are some more tips to help you cope with the task quickly and efficiently.
Now you know how and what to paint at home, so feel free to take up this exciting task. You can save your family budget and realize your creative potential.
If this article has benefited you or you have questions on the topic, then write comments to it. The specialists of our site will kindly provide you with professional advice, comprehensively answering all questions.
How to paint a plastered facade, see this video:
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