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The effect of using the waterproof board for the roof should be good, the waterproof board for the roof is generally made of plastic, and there is a large gap after laying, so the quality is relatively light, and it is easier and more convenient to remove it in the later stage.
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You can buy special ceramsite for backfilling, which is lighter.
When brushing, you must pay attention to the joints between the ground and the wall to brush upwards when brushing, this is to take into account the amount of tiles, in fact, there is no need to worry about affecting the visual effect, because in the end the waterproof will be covered by the wall tiles, nothing can be seen, so it doesn't matter if the brush is higher, and then the ground as a whole and the wall joints should be brushed three times, so as to prevent the water from flowing downward. >>>More
Waterproof paint can be used in the bathroom, and the construction is simple and easy to operate. Waterproof coating is like ordinary coating, usually waterproof coating + a certain proportion of cement mixed and coated to the waterproof area, which is easier to construct.
If the top is not wet, it is not your leaky water.
The wall of his bathroom partition is wet, and it is entirely possible that the wall of his own bathroom is waterproof. >>>More
It is best to level with cement mortar, and then use Sika flexible waterproof material to do 2-3 times, the height of the bathroom wall, the height of the kitchen, and the waterproofing is best done under the water pipe (if the ground is a water pipe).
No, you have to do a good waterproof treatment.