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Anonymous users2024-02-12As long as the house is not deformed after hydroelectric slotting, there will generally be no cracks with cement, caulk, gypsum powder, etc., but when filling after slotting, the debris in the groove needs to be cleaned up, and then filled, leveled, and so after the filling is thoroughly dried, you need to brush the waterproof putty, and on the grid, in the last putty, and repair the surface of the wall after drying.
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Anonymous users2024-02-11It is best to use cement mortar for water and electricity line pipe grooves first.
Fill the leveling first, and then level the wall after drying, the user is sure that there will be cracks in this method, it is only a matter of time.
Reason: The water absorption and elasticity of the fast-adhesive powder and the wall are different, after many times of water absorption and drying, thermal expansion and cold contraction.
The cracks came out. If it is cement mortar, it is basically the same as the original wall material (water absorption and elasticity), and no matter how long it takes, no cracks will appear.
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Anonymous users2024-02-10It's very simple, first bury the pipe into the wall as deep as possible, preferably more than one centimeter, and then fix it. When filling the groove, you should first water, rinse off the ash on both sides of the groove and inside, especially the aerated bricks to water more, and then use mortar to make up a random one, don't fill it up, just cover the pipe. Then go and make up the next groove, and when the first one is almost dry, then come back and make up the second one, so that it will not crack.
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Anonymous users2024-02-09Introduce to the owners and friends how to fill the trunking in the hydropower transformation.
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Anonymous users2024-02-08Water, the cement mortar should not be too large.
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Anonymous users2024-02-07After the hydropower is grooved, fill it with caulk so that there will be no cracks.
The caulk has strong adhesion, small shrinkage, strong color fixation, anti-crack flexibility, good decorative texture, pressure resistance, wear resistance, and mildew resistance, so the caulk can perfectly repair the cracking or damage of hydropower slotting, and the surface can also be painted, with good waterproofness.
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Anonymous users2024-02-06As long as the house is not deformed after hydroelectric slotting, there will generally be no cracks with cement, caulk, gypsum powder, etc., but when filling after slotting, the debris in the groove needs to be cleaned up, and then filled, leveled, and so after the filling is thoroughly dried, you need to brush the waterproof putty, and on the grid, in the last putty, and repair the surface of the wall after drying.
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Anonymous users2024-02-05Decoration Engineer Da Cui explained how to deal with the backfill of the trunking after changing the water and electricity, hoping to help you in decoration.
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Anonymous users2024-02-04As long as the house is not deformed, there will be no cracks with cement, caulk, gypsum powder, etc., and if it is a bathroom, it is best to do waterproofing in the tank before filling.
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Anonymous users2024-02-03After the secondary wiring of the wall due to slotting, it should be repaired in accordance with the specification so that there will be no cracks 1. After the slotting construction is completed, the slotted wall part will be removed from the scum, sundries and evacuation mortar blocks;
2. Use cement to fill and level the grooved place;
3. After the cement is completely dry, use gypsum for base treatment;
4. After the base treatment is completed, brush the waterproof putty for the first time and lay the mesh cloth;
5. After the first putty is completely dry, the second putty is painted;
6. After you dry thoroughly the second time, use sandpaper to smooth the putty on the surface of the repaired wall;
7. Finally, you can paint the wall paint.
Note that the area of the second repair is generally expanded to about 10 cm on both sides of the groove, which is convenient for repair and beautification.
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