The exterior of a house always brings a touch of elegance while contributing greatly to its architecture with texture, pattern or color to. Owners or developers commit themselves to paint their external masonry to attract the attention of passers.
Choosing the right paint
It must first go find the right paint dealers usual. This is a choice of many types of products. Paints recommended for the coating of exterior facades sontnotamment:
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The synthetic lacquers or paints: this kind of coating can be dissolved with an ordinary hydrocarbon such as white spirit, thinner, etc.It can be dried within 24 h where its implementation easy, but breathe and pollute less than their counterparts.
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The water-based paints: they have water as the solvent and are easily applied. Its colors are quite stable with no odor to the installation in addition to dry quickly without waiting for long hours waiting. These include the various types that are included in this family, such as paint vinyl, latex and acrylic paints. To complete the picture, cleaning easily achieved with water attracts individuals to resort to this kind of painting.
Preparing media painting the wall.
The steps for preparing the walls can be summarized in three points:
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The cleaning and treatment: it is an essential step to eliminate all dust and dirt on the front of the building. This is achieved using a brush rather rigid, with a special detergent building, paint strippers and other equipment such as ladders. Sealants will be applied on walls in high humidity. The masonry which have mold will be specially treated with anti-foam and anti-mildew. Hardeners, meanwhile, will be used for brittle materials such as old plaster.
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The filler: it is a system to treat the imperfections of the walls such as screw holes, cracks, etc. To do this, the worker needs to open the crack with a scraper to allow the spackle to adhere perfectly to masonry. It is recommended in most cases the use of coated ready: the paste, the powder is tempered with a little water. The substances used must have good behavior vis-à-vis the adhesion and removalIn addition, for proper application of the material, the use of a knife painter of 5 to 10 cm is recommended.
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Smoothing: it is a procedure by which the worker applies a thin layer of plaster to a smooth surface ready for painting. The large spatulas or knives are used to coat well for this type of benefit. As for quantities made, it is advisable to spread a layer of 1 mm of plaster on a wall surface of 250 cm.
Painting with an effective technique.
Most people now prefer to make themselves the various renovations and painting. However, they must follow the technical specialists for proper management of materials and timeHere are some tips for that.
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With a brush application: you have to soak the hair on one third of the height to about economics. Also, remove the excess paint from the brush on the edge of capacity. The application will be made with a motion from top to bottom with square shapes whose ideal size is 50 cm square.
With a roller application: you have to soak the material in half in the paint. Roll the material on the grid to spin an even distribution of paint on the surface and remove excess material. |
