Technology and rules for laying tiles on drywall

For many professionals as well as homeowners, laying tiles on drywall is a popular and practical option. Known for its even and smooth surface, drywall makes a great foundation for tiling when the right methods are used. This technique is frequently applied in bathrooms, kitchens, and other spaces that require a strong, water-resistant surface.

It is imperative to adhere to specific guidelines and procedures in order to attain an impeccable finish. Applying adhesive and arranging tiles is not the only step in the process; careful drywall preparation, material selection, and knowledge of proper tiling techniques are also necessary.

We’ll examine the technology involved in tiling on drywall in this post, covering everything from surface preparation to making sure your tiles stay firmly in place. Knowing these fundamentals will help guarantee that your tiling project is successful and long-lasting, regardless of whether you’re a do-it-yourself enthusiast or looking to hire a professional.

Step Description
1. Surface Preparation Ensure the drywall is clean, smooth, and dry. Apply a primer to enhance adhesion.
2. Layout Planning Plan the tile layout starting from the center or a focal point to achieve symmetry.
3. Applying Adhesive Spread tile adhesive evenly using a notched trowel, covering a small area at a time.
4. Laying Tiles Place the tiles onto the adhesive, pressing firmly. Use spacers to maintain even gaps.
5. Grouting Once the adhesive has set, apply grout to the gaps between the tiles using a rubber float.
6. Cleaning and Finishing Clean off excess grout with a damp sponge, and allow everything to dry completely.

Basic installation rules

There are general guidelines that permit superior installation. Although they can be viewed as recommendations, disobeying them has grave repercussions.

  1. All marking activities must be carried out with increased accuracy. Each stage of work requires careful measurements and calculations. The geometry must be perfect. You can “cheat” a little when the finishing coat is paint or wallpaper, but tiling will immediately reveal all the flaws.
  2. The material is selected based on the conditions of the room. For example, for a bathroom you need to use plasterboard under the tiles, which is moisture resistant. Otherwise it will begin to absorb moisture and warp.
  3. The frame is erected in one plane. Each element is securely fixed to create a rigid base.
  4. We must not forget that between the plasterboard and adjacent surfaces (floor, ceiling, adjacent walls) – leave a gap.
  5. The step of the vertical guides should be 35-40 cm. If you do more, then there is a high probability that the material will begin to bend.

Note: The base, which will be below the frame, needs to be treated with antiseptics.

A common option for creating a pristine, long-lasting finish in kitchens, bathrooms, and other areas is to lay tiles over drywall. It’s crucial to adhere to certain guidelines and procedures in order to achieve the best results and guarantee that the tiles adhere correctly and last a long time. This entails properly priming the drywall surface, selecting the appropriate adhesive, and precisely laying the tiles. Even those who are not experienced in do-it-yourself projects can produce a polished outcome that will last for years by following these guidelines.

Facing plasterboard with tiles

Every step of the cladding process is completed in accordance with all the subtleties. Doing things right from the beginning will save you from having to redo anything later.

Working with the surface

This is an essential process that will help to improve the surface’s dependability and fix some flaws. The following is how to prepare drywall for tiles:

  • Existing joints are expanded. This is done with a construction knife. It is placed at an angle of 45 degrees to the center and each side is cut.
  • Next, the seams are covered with putty. Apply the first layer, which completely fills the empty space. Then glue the reinforced tape, it will prevent the formation of cracks. It is smeared into the surface, which is leveled.
  • If necessary, after the composition dries, grinding is done. It will hide the protruding areas.
  • GKL boards need additional treatment with primer mixtures. They are selected taking into account that they must contain an antiseptic in their composition. The solution is applied in two layers, each of which is left to dry.
  • Whether to do finishing puttying is up to each craftsman individually. But this procedure is optional.
  • Marking is mandatory, which immediately determines the location of the tiles.

Remember that all work needs to be done clearly and on time, which means that areas that differ in size depending on the tiles need to be marked carefully. This is necessary to prevent encountering serious problems. The material actually sticks to the surface very quickly and firmly because of the glue. If you make a mistake, the surface to be faced will have to be dismantled completely.

Choosing glue

It is important to note up front that you should only select premium compounds to guarantee dependable fastening.

  1. Cement-based mortar. This material is not used on gypsum, but due to the fact that the gypsum boards are covered with cardboard, it can be used.
  2. Elastic glue. An excellent option that is available in two states: ready and dry.
  3. Different types of liquid nails. Many masters claim that this method can be used everywhere. This is a rather controversial decision. It is used mainly for spot work, when it is necessary to glue a lagging element.

Note: Before purchasing the selected composition, please check the manufacture and expiration dates and read the manufacturer’s instructions.

Tile installation

The tiles can be glued once the second coat of primer has fully dried.

On drywall, ceramic tiles are installed beginning with the second row. The elements are strengthened by installing a metal profile or wooden lath to stop them from sliding.

  • container for mixing the solution;
  • simple and notched spatula;
  • rags and sponge;
  • level;
  • plastic crosses or tile leveling system;
  • grater or rubber spatula.

The following is the general cladding technology:

  1. The glue is prepared according to the instructions that each manufacturer develops independently.
  2. The solution is collected with a simple spatula and spread over the area where the first element will be laid. The surface is smoothed with a serrated tool.
  3. The tiles are slightly moistened on the back side and covered with a thin layer of the mixture.
  4. It is applied to a previously marked area. Using a level, the accuracy of the installation is checked.
  5. If there was too much glue, then its excess will come out along the edges when pressed. They are immediately removed with a spatula.
  6. The second element is prepared. Similar procedures are carried out with it.
  7. Crosses or SVPs are immediately inserted between the two products. These devices allow you to create a uniform joint.

A tile leveling system can assist in producing a more level surface, but it comes at a high cost.

  • Tiles are laid in rows on drywall. When the first row is finished, they proceed to the second.
  • Lastly, the fragments that require trimming are laid. In particular, the bottom row is left for last. It is convenient to apply it after the work with the floor is finished.
  • If glue comes out on the front side, then it is immediately wiped off with a rag.
  • You should now take a few days off from the surface. The material needs to be fixed, which will take time. Grout is applied to the tile joints next. Included in it are the following:

    • Residual mortar is removed from the joints, plastic crosses are taken out.
    • Prepare the grouting mastic.
    • It is applied with a rubber spatula or float.
    • It is necessary to completely fill all the joints and remove excess mixture.

    The ceramic tile facing on the plasterboard is finished. Apply sealant or impregnation in addition if needed, and wait a few days.

    Tile installation on drywall requires meticulous planning and attention to detail in order to be successful. The methods provided will help you create a finish that will last and look great in any space.

    First, make sure the drywall is clean, well-primed, and in good shape. For the tiles to adhere well and remain in place over time, this foundation is essential. Avoiding problems with tile placement or longevity can be achieved by using the appropriate adhesive and applying it evenly.

    Take your time measuring and organizing the layout while tiling. This will stop any uneven spacing or misalignment. To achieve a professional look, cutting and positioning tiles precisely is essential. Additionally, take your time grouting; correctly filling the spaces between tiles will seal the installation and increase its overall strength.

    Lastly, keep in mind that your greatest friends on this project will be perseverance and attention to detail. You can make your drywall surface into a chic and long-lasting feature in your house with the appropriate method.

    Video on the topic

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    Veronica Gerasimova

    Interior designer, author of books on the design of residential premises. I will help you make your home not only functional, but also beautiful.

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