At first glance, the technology of facing surfaces with a mosaic may seem similar to finishing works with tiles. Yet these technologies have significant differences. There are many nuances. And we will discuss them now and we will discuss.
How to prepare the basis for laying a mosaic?
There are two varieties of mosaic:
- Finished tiles pasted on a grid or paper base. It is convenient to use them when you need to create a solid mosaic cloth with an unobtrusive pattern. The grid can be cut, giving fragments the desired outlines.
- Fragments that are manufactured manually. At the same time, individual fragments woven the master in shape, creating his masterpiece. For this decoration there is a broken tile or natural (artificial) stone.
No matter what kind of mosaic is not elected, the surface must be carefully prepared. The plane on which the finishing material will be applied must be smooth. Even if there are radii and curvature, you need to carefully clean the surface so that there are no buggers. Unless they are not foreseen. Because when laying, not every wall defect can be corrected using an adhesive solution. And the shortcomings of the preparatory work may affect the result of the whole matter. Therefore, the surface should be carefully plastered and soda. If there is an opportunity, you can align the walls with plasterboard.
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Naturally, the base should be cleaned of previous coatings. Paint residues, foreign objects and other pollution must be removed. Dust must be removed, the surface is projected. Otherwise, after a couple of years, the tile can move off, and beauty will be spoiled.
Glue for mosaic
Adhesive compositions need to be selected for a specific type of tile. Not for any mosaic, cement solutions like Ceresit and its analogues. Mosaic of stone, metal, smalts and glasses are better glued to latex glue. The fact is that dark glue can change the shade of translucent mosaic tiles after laying, shining through them. Therefore, if you want to save a juiciness, saturation and purity of color, the white glue is selected or transparent.The process of laying a mosaic on the mesh base
Nylon grid due to its flexibility allows you to lay mosaic on the surface of almost any form. It can be bold columns, niches, any concave and convex surfaces.
Before you start laying a mosaic, markup is made. A central axial line is carried out, which serves as a guide for laying out the ranks.
On the prepared wall with a comb with small (no more than 6 mm) glue is applied with tooth. After that, the squares of the mosaic mesh are applied to the surface and diligently pressed using a special platform on which there is a rubber sticker. Circular movements with tile tiles in such a way that the seams are evenly combined both between individual fragments and between the bases. At the same time, it is necessary to ensure that the distance between the canvas is the same as between fragments on them. To mosaic looked harmoniously.
Periodically checked the horizontal and vertical of the ranks by the usual construction level.
After the glue dries (it can leave 1 - 2 days), you can clean the seams from the adopted glue and start grouting.
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The stout of the seams is made similarly to the process performed when laying a conventional tile. At the beginning of the work, the seams are filled with a large rubber spatula solution. It can be left white or painted with a colut in the desired shade. After the grout is made, the tile wipes in water in the water with a foam sponge or a dry cloth.
Working with a mosaic on a paper basis
Mosaic on paper based is quite interesting material. With competently performed work, you can do without grout. Paper is applied on the front side of the plates. Working with this material is quite painstaking and thin. Requires a certain practice.
Transparent or white glue takes for work. If necessary, he is given the desired color or shade. It is important to choose the desired amount of adhesive solution. Because if its layer is more demanded, the seams will turn out uneven. The disadvantage can lead to the formation of emptiness.
The glue is applied to the surface. Cloth with mosaic pressed. With a properly selected layer, glue fills the seams and rests on the paper that limits it.
After the mosaic dries, the paper is wetted with water and is easily removed from the mosaic.
Beginner masters can go easier and use the standard grout rubber spatula after the paper base is removed.
Manual selection of mosaic elements
Real masterpieces are performed with manual selection of mosaic elements. In this case, you need to attach a lot of patience and labor. After all, it is necessary not only to pick up the pattern, but also each fragment. This work requires painstuff and a lot of patience. However, the result is worth it.
At the same time there are two ways to process walls:
- 1. In this case, the pattern is first laid out on the floor, after which it is transferred to parts on the wall.
2. On dense paper, pulling down the front side, fragments are pasted. It turns out that the wall is transferred to the wall. It should be remembered that large fragments are inconvenient to glue the wall. When you need to create a large mosaic image, the picture simply dishes a knife to the fragments convenient for transfer, which are pasted on the wall. This method allows you to create quite accurate drawings.
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If the paper or mosaic mosaic can be cut with a knife, then a piece of tiles are given the desired form with mosaic tiles that are similar to conventional nippers. If these are not available, you can resort to the help of stoveturis or blades with a diamond disk.