In order for the ceramic tile to be not only a decorative attribute, but also to fulfill its function as a strong and durable facing material, it is necessary to properly prepare the surface for laying. Today we will talk about how exactly it is worth carrying out preparatory work before laying ceramics on horizontal and vertical planes.
How to prepare the surface in the kitchen for laying tiles?
First you should decide on the choice of tiles and related materials. For ceramic tiles, the best option on the Ukrainian market is considered to be Teknofay Plus C1TE glue - a cement-based mixture with an extended open time.
The main advantages of this adhesive composition include:
- provides increased adhesion
- reduces the absorbency of surfaces
- it is available in the form of white or gray powder
- from the moment of application, readiness for operation comes after 8 hours on a vertical surface, 24 hours on a horizontal one
- the consumption of the dry mixture is 4-6 kg.
In order to ensure high-quality tile work, it is worth:
- Clean the plane from any contamination - oils, drying oils, dirt, dust, mold. All these substances are able to reduce the setting of the material.
- If there are cracks, chips, irregularities on the surface— it is worth repairing the plane with the help of Teknorep cement compositions. From the moment of leveling and repairing the walls to the moment of laying the tiles, an interval of 3-4 days is maintained.
- If you plan to lay on a ceramic surface — it should be roughened.
- If the laying is done on concrete, the surface should be pre-treated with a Teknolatex 300 primer, or moistened.
- After carrying out all the preparatory work, they start working with the tiles. The glue is kneaded in a clean container in 6-7 liters of water, according to the instructions.
Do I need to level the walls before laying tiles?
Yes, it is necessary to level the walls before laying tiles in any case. To eliminate irregularities — cavities, cracks — use special cement compositions Teknorep. These are one-component cement-based substances reinforced with polymer fibers. These formulations are suitable for eliminating defects on a surface with a thickness of 10-40 mm.
Teknorep is easy to apply, suitable for repairing horizontal and vertical planes. The substance does not shrink, is resistant to thawing and freezing, the consumption of dry mixture per 10 mm / m2 is 1.9 kg. Apply the repair compound with a spatula up to 40 mm thick. If there is a need for a large thickness, the work is carried out in several layers.
