How to paste the wall tiles of 80 centimeters

Eighty centimeters of wall tiles are already relatively large in size, and the weight is relatively heavy, so it is not recommended to use the traditional cement river sand to bond, so that not only is it difficult to stick, but also the tiles are more likely to appear hollow, and the technical requirements for workers are also relatively high.

Therefore, it is recommended to use special tile adhesive to stick the tiles, porcelain Li paste the knotted tiles, strong bonding force, no hollowing, no bricks, no slippage, water and moisture resistance, and the construction is very simple omitted the traditional wet wall, dipping bricks, fixed support and other steps, the construction is simple to add water to mix it, so it is a very practical bonding material.

40*80 tile on the wall.

40*80 tile on the wall pasting: 40x80 wall rough balance brick pasting: 1, leveling:

When paving wall tiles, the surface of the paved wall should be treated, the surface dirt should be removed, and sprinkled with water to moisten, and then leveled with cement mortar, and then paved after the leveling layer is completely dry. 2. Pull line: according to the requirements of the design paving pattern, determine the brick plan, and pull the marking line on the dry leveling layer, the purpose of the line is mainly to keep the joints of the tiles paved and straight, and the tiles are on a vertical plane.

3. Soaking in water: The wall tiles are completely placed in clean water, generally 30 minutes, the specific soaking time is subject to the tiles not bubbling, and then taken out, cool and dry the water stains for later use. 4. Slurry:

Paving glazed wall tiles choose No. 425 barrage cement (that is, cement), sand is good for medium sand, cement and sand according to the ratio of 1:3 to add water and stir into a rock to touch the paste for standby.

1. All surfaces should be strong, dry, clean, no shaking, no oil, wax stains, etc. And the painted surface should be rough to expose at least 75% of the original surface, on the other hand, after the completion of the new concrete surface, it must be kept laid for six weeks, and the newly laid plastered surface should be laid with bricks for at least seven days. 2. Old concrete and plastered surfaces can be cleaned with detergent and then rinsed with water.

Dry the surface to lay the bricks. If the substrate is loose, highly absorbent, or the surface dust and dirt are difficult to clean, you can first apply a Raybon stone primer to help the tile bond. 3. Use a toothed scraper to apply the glue to the working surface to make it evenly distributed and form a rack (adjust the angle between the scraper and the working surface to control the thickness of the glue).

And the coating is about 1 square meter at a time (depending on the weather temperature, the required application temperature range is 5 40 ° C), and then the tile is pressed inside for 5 to 15 minutes (it takes 20 to 25 minutes to adjust); Fourth, the size of the toothed scraper should consider the flatness of the working surface and the convexity and concave surface of the back of the tile. If the back of the tile is deep or stone, larger and heavier, it should be a double coating, i.e. glue applied to the working surface and back of the tile. After the paving is completed, the next step of the riveting process can be carried out after the glue is completely dry (about 24 hours); 5. Clean the surface of the tile with a damp cloth or sponge before drying.

If cured for more than 24 hours, stains on the surface of the tile can be cleaned with a tile cleaner (do not use acidic cleaners).

80 * 80 floor tiles, not only the size is relatively large, but also the water absorption rate is low, the difficulty of bonding is naturally relatively high, so it is recommended to use special tile adhesive to pave, not only the adhesion force is three times that of cement river sand, and the construction can omit the wet wall, soak the tiles, fix the support and other steps, only need to add water in proportion to the construction

1. Pour the porcelain sticker powder into clean water and stir it into a paste (mixing ratio: 20kg powder 6kg water), after stirring, it needs to stand still for about 10 minutes, and then stir slightly before use, which helps to increase the adhesion force.

2. Use a toothed scraper to apply the glue on the working surface to make it evenly distributed and form a toothed shape.

3. Knead the tiles on the top during the drying time.

Clean the brick wall, flatten it with 1:3 cement mortar, grind it flat, and shave it with an iron sheet, requiring the wall to be vertical and the corners square. If the wall is painted with white ash or other paint, the gray skin and coating need to be shoveled off, and the exposed cement mortar surface should be brushed and moistened before being done.

Pop up horizontal or vertical lines on the scraped wall as a basis for pasting the first row of wall tiles.

Before pasting, the wall tiles should be soaked in water for 1-2 hours, and after removing and drying, scrape the cement paper mortar on the back of the tile with a shovel or iron sheet (cement: paper tendon lime = or cement slurry with 107 glue. Paste from bottom to top in the shape of a pint or a field shape.

Whenever a row of tiles is laid, a long ruler should be used to check the baseline so that the wall is flat and the vertical and horizontal joints are straight. The gap width should not exceed millimeters.

After laying a part of the bricks, wipe the mortar on the surface of the tiles with a dry cloth.

Use a soft and dry white cement slurry to fill all the gaps between the tiles and fill them tightly. Finally, use a dry cloth to smooth out the gaps and wipe the tiles clean.