Acid-resistant tile has unique qualities. It is able to play the role of reliable protection of surfaces from their interaction with chemically active aggressive compounds. After facing, the base gains a lasting protection against elevated temperatures. Such tiles are often used when necessary to finish structures that are in conditions of constant temperature changes. This material can be used both in domestic and industrial premises where walls or floors can come into contact with acids or alkali.
Preparatory work
If acid-resistant tiles are laid in industrial premises, then use a material that has a high acid resistance index (up to 98%). Initially, an interlayer resistant to aggressive effects should be created. In the role of its astringent component, it is recommended to use liquid glass. Fillers for acid-resistant mixtures are prepared using rocks of the appropriate action, such as andesite, marshallite or others, which contain silica.
In solutions and mastics, the density of water glass should be equal to 1.38 g / cm 3 or more. The base before work is cleaned, dried and covered with a primer. Laying acid-resistant tiles should not begin before its reverse side is coated with an acid-resistant composition. The solution should not be laid in an excessively thick layer - not more than 10-15 millimeters, the seams should also be obtained as thin as possible. Grout can be prepared by yourself using sulfur cement. The surface of the floor should not be moistened, otherwise the liquid glass will dissolve.
Installation of acid resistant tiles
Acid-resistant tiles should be laid on a flat base, which is especially important for floors that will be affected by aggressive compounds. After all, if the floor is uneven, then harmful substances will accumulate in certain places. Leveling in the domestic environment can be done by laying the screed. The laying of elements is recommended to start either from the center of the room, or from the far corner with respect to the doorway. In this case, you should use a level that will allow you to control the horizontal arrangement of the finish.
You will have to use a wooden hammer, which helps to install each product in its final place. Crosses will control the width of the seams. It is important that you choose the right adhesive before starting work. It must also be distinguished by its special resistance to aggressive environments and to non-standard mechanical loads.
Acid-resistant tile during installation should be cleaned of glue droplets that can get on the surface of the product, otherwise it will be quite difficult to get rid of the composition after it dries. A few days after the installation of the tiles, you can proceed to the grouting process. The mixture for this should also have the qualities of resistance, because the durability of the entire coating will depend on how well the seams are protected. For this stage, you can apply the composition with which the styling was carried out.
The advantages of ceramic acid-resistant tiles
Ceramic acid-resistant tile is distinguished by the fact that it is not slippery at all. Massive production equipment, as well as heavy equipment, can be installed on the surface of this material, which makes products of this kind indispensable in workshop conditions. Exposure to temperatures does not force the finish to resize. And if necessary, make the floor sanitary safe should be used acid-resistant tiles. This allows you to use a similar coating in rooms intended for the pharmaceutical or food industry. In addition, ceramic acid-resistant tiles are very easy to clean.
Tools and materials
The laying of the described tiles will not be possible without the use of some tools and materials, among them it is worth highlighting the following:
- notched trowel;
- glue;
- grout;
- wooden hammer;
- level.
Acid Resistant Tile Cost
The described material may have different sizes, which affects the final price. For example, acid-resistant tiles (GOST 961-89), the dimensions of which are limited by 300 x 300 x 20 mm, will cost 440 rubles. per 1 m 2 , but a square meter of acid-resistant chamotte products costs 520 rubles.
Acid-resistant coating has many advantages, but it costs more than ordinary tiles. Therefore, before purchasing this finishing option, it is necessary to decide whether it is necessary to create a stable foundation if it will not be subjected to serious loads, because overpaying in this case is impractical.