How to deal with the leakage of the roofing aluminum gusset?

Day aluminum gusset flower board leakage - ceiling.

There's always water somewhere on it.

The relationship between ceiling leakage and upstairs residents is relatively large, and there are two main situations of ceiling leakage.

The first situation is: the waterproofing layer of the upstairs bathroom and kitchen is not done. In this case, the floor tiles need to be knocked out.

Redo waterproofing. In order to avoid this situation, the owner should try to do a good job of waterproofing when decorating. Three closed water tests should be done for standard construction.

The first closed water test was before the renovation workers entered the site; After changing the water and electricity, the bathroom and kitchen should be re-waterproofed, and the second closed water test should be carried out; After the tile is pasted, in order to avoid the damage to the waterproof layer during the tile paving process, a closed water test should be done again.

The second scenario is that the floor drain in the upstairs resident's bathroom or kitchen is clogged, and water leaks through the casing of the heating pipe, causing the ceiling to become wet. The maintenance method is to fill the gap between the heating pipe and the casing of the upstairs resident, and then use putty after filling the gap between the casing and the heating pipe.

Fill and smooth. In addition, try to avoid floor drain clogging in your life. Suggestion: Ceiling leakage is mostly located in the corner of the wall or at the bottom of the pipe, and the water outlet should be found in time to facilitate remediation.

In order to solve the problem, it is better to remove the gusset. It is necessary to check whether it is the first water leakage, sometimes the leakage place is on the water trap elbow joint of the sewer pipe, so that the trap must be repaired, and it is difficult to operate if it is not disassembled; If the floor of the upstairs house is leaking, then it can be seen after it is disassembled, so it needs the cooperation of the upstairs people. However, the gusset will not become moldy, but after a long time, because the water leak upstairs is not clean, the dirt on the gusset will increase, and some odors may be produced.

1. Find the existing water seepage points and external wall cracks on the wall, chisel the external wall plastering layer at the interface between the masonry and the structural beam, the cracked plastering layer of the parapet wall and the large-scale cracking cracks of the external wall along the crack peak, and use a handheld cutting machine to cut the plastering layer before chiseling to prevent the new hollowing due to vibration when the plastering layer is chiseled.

2. After chiseling off the plastering layer, clean up the base layer, and then spread a layer of steel wire mesh between the masonry and the structural beam to prevent the plastering layer from cracking again.

3. Repair the plastering layer, the plastering layer is repaired in two to three times, and a certain dose of micro-expansion agent is mixed into the repair mortar to reduce the interface cracks of the old and new plastering layers.

4. After the plastering layer is dry, then make the exterior wall paint, and finally after the wall paint is dry, paint one or two layers of waterproof coating film.

Useful, it is recommended that you use leakage cement glue, don't think that the glue is the same, you must use professional building glue.

First check the ** water leakage downstairs, and then check the specific leakage point. The easiest and most practical way to check: use a clean cloth to dry the water stains on the ceiling, and then take the dry paper towel and stick it on the ceiling, if the upstairs floor is dry, the downstairs is still leaking, it means that the water pipe is broken.

2. Leakage of drain pipe interface:

First, let the upstairs owner check whether it is caused by the loose edge of the interface in the sewer pipe, floor drain, toilet and other places, if it is determined that it is caused by the looseness of these places, it is directly filled in the perimeter with leak-proof glue around the pipe.

3. Waterproof and leakage of floor slab:

If the waterproofing of the floor slab is not done well, it is recommended to find a professional waterproof leakage repair company to do it, and at the same time let the upstairs owner dry the leaking water, and then repair the leakage downstairs, and then do a good job of surface waterproof coating.

4. Water pipe leakage:

Generally, the probability of water pipe leakage is not high, but if it happens, it is also the most troublesome, knock off the tile to replace the water pipe, and then do a good job of waterproofing.

What to do with a water leak upstairs1.First of all, the cause of the water leakage should be identified, and if the new house is of unqualified quality, the developer will be responsible for repairing it during the warranty period.

2.If it is caused by improper decoration or other faults on the upper floor, the upper floor is responsible for repairs.

If the warranty period of the house has expired and it belongs to the public part of the whole building, for example, the maintenance problem of the main sewer pipe needs to be repaired, and the public maintenance of the house is collected**, the property department shall apply for the use of maintenance**;

3.If there is no public maintenance**, it shall be jointly borne by the homeowner if it is a common part;

4.If there is a problem with the exclusive part of the upstairs, the upstairs will still bear the costs according to the principle of equity. If a lawsuit is filed, an evaluation may be required to determine the cause of the leak and the amount of damage.

Pay attention to the preservation of the "Housing Quality Assurance Certificate", the payment receipt of the public maintenance of the house** and other evidence.

First of all, it is clear that there is no dispute that the upstairs leakage is responsible for the leakage upstairs. First, collect evidence:1

If there is no water leakage, it is best to 2Comparison of the same angle after water leakage ** 3Take pictures or record every loss due to water leakage, if the loss is very large, there is no need to go to court, you can find the upstairs to negotiate compensation directly, if the other party is not willing to compensate, take the property, let them coordinate, they have this obligation, if the coordination is not in place, you can say that the loss is deducted from the property fee, etc., to put pressure on the property unit.

It is useful, but it is necessary to use glue to coat the leakage evenly, it is best to apply a layer, it is really not good, the tower is a rainproof canopy, and the problem is fundamentally solved.

It's a water leak upstairs. One possibility is that the pipes are leaking, which is less likely if it is a new house; The second is the leakage of the floor, which may be caused by the waterproofing of the upstairs. This needs to be resolved by contacting the property and the upstairs, and the responsibility should be upstairs.

The yellow one you're talking about is probably a foam material used in construction.

Depending on what you mean, the drain above should be surface-mounted! I heard the sound of water dripping on the ceiling after flushing upstairs, it should be a leak at the joint of the drain pipe! Inform the owner above, tell him the details and he will fix it!

The causes and solutions of water leakage in the color steel plate roof are as follows:

The first situation: due to the shallow ditch of the roof color steel tile, when it rains heavily, the rainwater drainage is not smooth and spreads on the ridge of the roof, resulting in roof leakage, and the specific leakage phenomenon is: serious leakage at the roof ridge.

Solution: In addition to replacing the color steel tile model, it can only be plugged with glue at the ridge. The use of flashing plates has no significant effect.

The second situation: in the process of installing the roof color steel tile, it is penetrated by various external reasons, resulting in water leakage. The specific leakage phenomenon is: the roof is dripping. Solution: Find the leak hole and plug it with black glue.

The third case: It is also the most common case. There are chimneys and other facilities on the roof that need to protrude from the roof, and the flooding treatment is improper, resulting in water leakage at the opening of the chimney roof. The specific leakage phenomenon is: obvious dripping water can be seen at the opening of the hole.

Solution: Re-engineer the construction of the flashing board installation scheme. Such as doing inclined planes; The perimeter of the opening is shaped by beating with a thick material using the ductility of iron to make the opening protrude; Make an unobstructed groove around the opening to guide the flow.

You can also use sealant for waterproof treatment, because the sealant is a soft connection and clean the original waterproof layer; The use of linoleum-modified asphalt for heating waterproofing treatment; If it is leaking at the joints of the wall, you can do plug-in waterproofing, that is, first dig a depression within 10mm of the wall at the joint, connect the waterproof material to the wall and the color steel tile, pay attention to the whole piece, and then repair the depression wall with cement, so that the waterproof is foolproof.

Due to the gaps in the metal roof, the wind direction is different when it rains, or the storm is stormy, the flow of water is not smooth, or the metal roof panel returns to the action of external force and deformation, and the cracks of the metal plate on the roof become larger, which may be the cause of water seepage on the roof. In addition, most of the current metal roofs are double-layered panels, and even if the water seepage point can be found from the building house, it is difficult to find the water entry point of the upper metal roof panel. Therefore, we do not recommend point-to-point repair waterproofing.

To completely solve the problem of water seepage on the metal roof, repair and strengthen the holes in the rivets of the color steel plate, and then use the special waterproof coating for Shuyu syr metal roofing on all lap joints of the metal roofing panel with the special seam woven polyester cloth (three coats and one cloth) for waterproof treatment. The metal roof panel forms an integral and seamless structure to achieve a waterproof effect that does not permeate water under any circumstances.

Gutter waterproof and anti-corrosion strengthened treatment.

First, anti-corrosion paint is used for anti-corrosion treatment, and then the entire gutter is covered with waterproof and strengthened treatment.

It is recommended that after the surface of the floating ash is cleaned, it should be brushed with cologne fine seam glue. After drying, it is completely transparent, with a thickness of 2 mm or more. It works great! I have a friend who has used it, and I have had no problem for several years. Hope it helps.

The waterproof sealing of the general sun room is more weather-resistant sealant, the glue must be filled, and the contact area of the weather-resistant glue on both sides of the gap must be ensured, because the material has the physical characteristics of thermal expansion and contraction, if the contact area on both sides of the gap is not in place, the rainwater will also seep water from the side gap on rainy days, thus leaking. Choosing a good weather-resistant sealant also needs to be matched by a gluing master with a certain amount of experience, otherwise it will be in vain.

Sunshine room weather-resistant sealant - Zhensen.

It is best to find a professional to use silicone sealant.