There are now approximately three points to protect against water leaks, the first is a leak on the roof, the second is a leak on the wall and the third is a leak on the interior floor. In the case of leaks on the roof (the sky), the traditional method is to use volumes like asphalt, although it is known that this is not environmentally friendly and is the least suitable for families with older persons, children or pregnant women. The asphalt can't get through the wind, can't get through the heat, can't get through the cold, can't get through long enough, and will start leaking again. In the case of leaks in indoor floors, the traditional method is to pry tiles, dig waterproofs and redo waterproofs, with the greatest advantage being that it works well if it works carefully。
Waterproof bathroom construction process
1. Waterproof coating for the first time. Before construction works are carried out, it is ensured that the site is clean and dry and that water-proof paints are covered and unleashed, firmly integrated with the grass-roots level, non-fissile, non-fossil and non-defeating. Paint heights consistent. The thickness must meet the requirements of the product。
A second waterproof coating. Note that the first and second waterproof coatings require a certain interval of time before the first coating is dryed up for the second time, depending on the paint. Since the interval is too short to be effective in waterproofing, it should be noted that the construction workers are not “slept” in this regard。
3. Flooring. In order to prevent subsequent construction from damaging the waterproof layer, a protective layer would need to be laid on the surface of the waterproof coating. The protective layer is fully covered by the water-proof layer, with no leakage, solidly integrated with the grass-roots level, with no cracks, no bubbles and no fallout。
4. Closed water test. At the close-water test, the water at the top point of the ground should not be less than 2 cm, be kept for at least 24 hours, and be considered satisfactory after no leakage. In the event of leakage, re-engineering is necessary and should not be negligent。
Construction elements
1. To ensure water safety, showers and waterproof walls must be at a height of 1. 8 metres. The rest of the room is at 30 centimeters。
Waterproofing shall also be done in the waterways retrofitting tanks. Experience has shown that leakage is most likely to occur in places such as leaks, shades, pipes, etc., so special attention needs to be paid to water-proofing places, so that they are not left out and, if possible, once more。
Waterproof construction process on the roof
1. To ensure that the building itself is dry when the weather is clear. (if not in the rain, if the building itself is not dry, it can be blown to the wet spot with a wind blower. I'm not sure
2. Check if there are any obvious gaps in the leak, if any, by filling them with cement and then drying them up. If not, it does not matter。
3. Directly coated with a brush on the part of the building where the water leaks and, once in a row, cannot be poured into the painted position for 12 hours. The leak in the house was completely resolved in 12 hours。
According to industry sources, waterproofing works in bathrooms are one of the most problematic places in which home renovations are carried out, causing complaints from customers due to quality problems, which account for a large proportion of the total number of complaints of renovations. Waterproof construction in the bathroom has its peculiarity and, when leaks occur, they have many unintended effects, which are a headache, prone to neighbourhood conflicts and difficult to repair. Therefore, the waterproofing of toilets is of particular importance to all of us in our home renovations。
