How to ensure the quality of decoration waterproof construction kitchen waterproof paint construction details

In order to ensure the quality of waterproof construction, the grass-roots clean-up will be carried out before waterproof construction, requiring walls and floor leveling without empty drums. Within 20cm of the floor and wall facades, use professional machines and brushes for leveling clean-up. For the first installed kitchen and bathroom ground has the phenomenon of sand, will be re-made mat layer, the material for cement slurry and waterproof glue and leak-blocking mixture, both flat and waterproof, called rigid waterproof layer. The following will be every detail step in the construction of kitchen waterproof paint! For reference!
Construction process:
billage treatment→ paste the high profile line with beautiful paper→ brush the first emulsion→ after drying the second emulsion → drying→ closed water test
construction process:
1, the grass clean-up, the surface of the original wall should be solid, there should be no sand, ash or empty drum.
2, the root of the upper and lower water pipes to clean up and carry out leak-blocking treatment.
3, with 10-15mm wide textured paper according to the wall design construction height paste contours.
4, the first emulsion brush construction, order from top to bottom, from the bottom out, not leakage brush.
5, dry 24 hours, brush the second time emulsion, so that two times emulsion to form a complete waterproof layer.
6, dry 24 hours, do 24 hours closed water test, water release height is not less than 30mm, 24 hours no leakage for qualified.
7, surface cement mortar pull, can be directly brick construction.
construction steps:
first step: do a good job of hydropower infrastructure
from a safety point of view, bathroom pipe wire to go above than down. But many "guerrillas" are greedy for effort, water and electricity on the ground, and even in the bathroom slot, chisel round holes.
the second step: clean up the grass and walls
the house decoration waterproof, involving balconies, kitchens, toilets, but the focus is on the bathroom. First of all, with a small metal hoe to hit the wall, the ground, if found "the sound" of the empty sound, means that there are empty drums inside, the empty drum part must be all knocked off. Then carefully clean the four walls of the grass and ground, pull out the nails, clean up the debris, preferably rinsed with water, and then wait for it to dry.
the third step: do a good job of rigid waterproof first pass
bathroom all kinds of water pipes can not be changed, try not to change; In case you want to change, do not use cement mortar to fill the pores, must plug the leak king three times to fill. The room is most prone to leakage is around the sewer pipe and corner four sides, so these key areas should be given special attention. The ground should also be divided into three blocks around, with intervals. In this way, the ground is wearing a rigid layer of waterproof armor. Bathroom threshold to do a slope, coated high, to prevent water from reflowing to the outside room, and the threshold stone must use fine cement sand slightly put a bit to plug the leak Wang wet paste.
Theth step: elastic waterproof coating to do a good job of the second pass
the new house time is a long time, hard leakage Wang elastic paint will be removed alive due to subsidion, thereby losing the waterproof effect. Therefore, it is necessary to add a second insurance - elastic waterproof coating. Generally do the wall moisture first, do more than one meter eight. Because people bathe will spray water on the wall tiles, tile molecules gap is large, water molecules are very easy to enter the wall, penetration into the opposite bedroom wall, resulting in the back of the bathroom paint off, wallpaper moldy color. Wall moisture-proof do a good job of re-pasting wall tiles, and then do ground decoration waterproof.
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