The structure and use of the bathroom determine the complexity and importance of the waterproofing of the bathroom. How to do a good job of bathroom waterproofing is an issue that everyone is concerned about. What should I do with bathroom waterproofing? And what are the details that need attention? Let's see it together.
Generally speaking, when the new house is delivered, the reserved holes for drainage are relatively large, which requires attention to the renovation of the drainage reserved hole so that it can be matched with the floor drain that is bought back. In order to prevent the entry of dirt, such as hair, sludge, sand, etc., the opening diameter of the floor drain should be controlled between 6-8mm.
2, bathroom wall tiling detailsBefore the wall tiling, we must also do a good job of moisture-proof and waterproof. When tiling, we must ensure that the wall surface is flat and must be seamed and aligned with the floor tiles to ensure the overall sense of the wall surface and the ground.
3, bathroom circuit laying detailsThe wire joints in the bathroom should be tin-plated and must be wrapped with waterproof tape and insulating tape in order to ensure safety and place leakage. Therefore, the cable body must be covered with a flame-retardant tube. The switches and sockets are preferably provided with a moisture-proof box or installed in a dry area.
4, bathroom floor waterproof construction skillsFirst level the floor, then use the waterproof glue to brush 2 or 3 times, then use urethane or ethylene propylene for 1 to 2 times, dry for at least 24 hours after the water shutoff test, and confirm that no cement leaks on the waterproof layer. Mortar made about 2 cm protective layer and then paste the tiles.
5, bathroom launch construction details(1) The height of the floor water seal must reach 50mm to prevent the gas in the drainage pipe from entering the room.
(2) The floor drain should be less than about 10mm above the ground, and the drainage flow rate should not be too small, otherwise it will easily cause obstruction.
(3) If the floor drain is rough around it, it is easy to catch hair and sludge, causing clogging, and it is especially easy to grow bacteria.
(4) The opening diameter of the floor drain rake should be controlled between 6 and 8 mm so as to effectively prevent dirt, such as hair, sludge and sand, from entering the floor drain.
6, laying floor tiles detailsWhen laying floor tiles, pay attention to the same thickness of the joints of the floor tiles, and align them with the seams of the wall tiles. The floor tiles must have a slope of water discharge. If a bathtub is installed in the bathroom, the front wall of the bathtub must be made of brickwork and ceramic tiles. Stick to the bottom of the wall first, then stick to the wall to avoid breaking.
7, bathroom threshold construction skillsOne of the main points of construction design of the threshold is to pay attention to the inclination of the upper plane of the threshold to the inside of the bathroom, so that the moisture can smoothly slide into the floor drain of the bathroom; the second is to be the same width as the door frame, and the door frame must be the same thickness as the wall, so that when laying the floor tile, the size Can be consistent, prevent breakage.
8, bathroom waterproof layer construction details1ã€Install the wall surface with hose shower head and the two sides of the wall surface from above 1800mm;
2. The wall surface of the shower head installed with the concealed pipe (without hose) and its both sides of the wall surface shall not be lower than the shower head height above the ground, and shall not be less than 1800mm;
3, the wall with the bathtub, from the ground to the top surface of the bathtub 300mm;
4. The surface of the wall in contact with the washbasin is 300mm above the wash basin;
5, urinals from above the ground 1800mm;
6, through the floor of the pipe (including casing), from the root of the pipe above 100mm.