Waterproofing is a very important thing in home decoration, how to deal with balcony leakage?

There are three types of leakage on the balcony of the building, one is the leakage of tap water, the second is the leakage of the drainage pipe, and the third is the leakage of the soil layer. From your ** point of view, it is obvious that the soil layer is leaking, and the water droplets are leaking along the wall of the drainage pipe, which can not be repaired in your home, and needs to be dealt with upstairs. It is necessary to apply leak-proof glue paint largely, plastering with water, and laying tiles to effectively prevent cracking and waterproofing.

I don't know how to do plasterers, detailed questions, how to better deal with balcony leakage.

<> the drain pipe is aged, or damaged during installation, resulting in leakage of the pipe. This requires professional workers to carry out inspection and repairs. General drainage pipes, each floor has a manhole, through the inspection to determine whether it can be repaired, the problem is really serious and needs to be replaced.

After the cause of water leakage is determined, it is necessary to solve the problem of water leakage in a targeted manner according to the cause of water leakage. It is recommended to break the tiles around the sewer mouth of the balcony and reseal the waterproof paste or seal the perimeter of the sewer mouth without water leakage.

The first step to do a good job of waterproofing is to ensure that the ground has a slope, and the low side is the drain, so that the water flows to the lower place. In addition, the balcony should be kept with a height difference of two to three centimeters from the living room to prevent water seepage from entering the living room. Make waterproof coating on the balcony and penetrate the concrete, it will have an effect; If the balcony is lower than the interior, due to the water seeping into the room, it is the balcony threshold that is not waterproofed, and it will be fine after the leakage is plugged again.

When the balcony is done, it must be ensured that the floor drain is at the lowest point, and then the drainage is very smooth, and the water must be walked, and the second one, now many decoration companies do not do the balcony and do not do waterproofing. They said that because the balcony is now generally done closed balcony management method is to go to the overhead neighbor balcony, to see that there is water in contact with the pipe, if there is water, it means that the place is low, must be used cement glue to wipe higher, the focus is to deal with the pipe and the ground contact place, there will be no more water leakage.

You should find a way to renovate the balcony, find the leakage and change it, and then decorate it to avoid the second leakage.

First of all, you have to find out if it is a water leak, find the leakage, mark it, and then call the maintenance master for the maintenance master to deal with it.

First of all, it is necessary to immediately turn off the tap water switch at home to avoid flooding; Secondly, quickly find a professional maintenance master to find out the cause of water leakage and solve it in a targeted manner.

In such a situation, we must find a home improvement master and ask him to help us repair it, so that it will be fine.

First of all, all the filling material in the seepage area is cleaned out. Then chisel a slit one centimeter wide and one centimeter deep. Then sprinkle some water to fully soak it, apply a small amount of expansion glue around, and then use the plugging king to make a putty into it and smooth it, and sprinkle some water to prevent cracking after drying.

Finally, brush the waterproof paint two to three times, and use a more flexible type. Note that the balcony belongs to the activity area, and the waterproof material must be environmentally friendly and non-toxic.

1. How to make up for stupid rough chain leakage due to balcony water seepage?

1. Clean out all the filling materials in the seepage.

2. Cut a seam one centimeter wide and one centimeter deep.

3. Sprinkle some water to fully soak it, close it with a small amount of expansion glue, and then pour it into putty with plugging king, and sprinkle some water to prevent cracking after smoothing it out and drying it.

4. Brush two to three times waterproof coating, you need to use the kind with very good flexibility, note that the balcony belongs to the activity area, and the waterproof material must be environmentally friendly and non-toxic.

2. What are the causes of balcony leakage?

1. The reason for aluminum alloy windows.

The waterproof sealing level of aluminum alloy windows is not enough, and cracks will occur when the sealing rubber is aging and hardening. The most serious thing is that there is no drainage channel in the cavity of the aluminum alloy window structure. Under the action of indoor and outdoor wind pressure difference, the rainwater entering the cavity of the aluminum alloy window structure is discharged in time without a drainage system, resulting in water pressure and leakage along the wall.

2. Reasons for window and wall construction.

The joint point between the aluminum alloy window and the wall is the part that is easy to leak, and there is no filling material as required, such as the waterproof cement mortar is not marked correctly, and there is a gap between the window frame and the wall when filling, especially the doors and windows with corners or connected forms, and there is no corresponding connecting rod for strict bench hail sealing, which will cause rainwater leakage.

3. Reasons for waterproof construction.

Open-air balconies have low waterproof requirements, and generally only simple waterproofing measures are taken. However, if you change the balcony to a closed room, if you put the washing machine on the balcony upstairs, and you don't take the necessary waterproofing measures or only take simple waterproofing measures, then it is easy to cause the balcony to leak.

3. Precautions for waterproofing balconies.

1. Therefore, the balcony is waterproofed, so as not to cause inconvenience to the life of the lower residents due to water leakage, and the thickness of the waterproof layer should be at least 5 mm during construction, and the waterproof coating can be generally painted 2 to 3 times. And at the joints between the floor and the wall of the balcony and these places up to 30 cm, it is also necessary to paint waterproofing paint. In addition, it should be noted that in the decoration and arrangement of the family balcony, it is not only necessary to do a good job of waterproof material painting, but also remember to make a waterproof slope to facilitate the flow of water to the drainage outlet.

2. To level and slope the balcony leakage, first of all, the balcony ground and façade should be leveled with cement mortar, and there must be serious waterproof problems.

3. If there is leakage on the balcony board surface or kick part board surface due to structural cracks, high-pressure grouting treatment shall be adopted. First, find out the leakage site, nail the leakage crack, and inject waterproof foamed polyurethane at high pressure. After the polyurethane has solidified, the nail is removed.

If the crack is too large, the 200 concrete around the crack will be chiseled off, and the fine stone concrete will be used to fill the joint, and a 2mm thick polyurethane waterproof layer will be constructed on the concrete surface.

The balcony is a place that is prone to water leakage and water seepage, so it is necessary to supervise the workers to do a good job of waterproofing when decorating. The steps of waterproofing can not be done without limbs, and waterproof materials should also be carefully purchased, and do not use some shoddy three-no products. Today, I will talk to you about how to solve the balcony leakage and how to do a good job of balcony waterproofing, hoping to help you to a certain extent.

1. How to solve the balcony leakage.

1. Water leakage caused by failure to do a good job of waterproofing.

If it is a leakage caused by not doing a good job of waterproofing, this situation is mainly to solve the waterproof construction of the balcony ground first, and do a good job of inclined slope to ensure the smooth drainage of the ground. The horizon near the door is higher, and the ground near the drain is lower, and the drain and floor drain need to be caulked and plugged.

2. The water leakage problem is not very serious.

If the balcony leakage problem is not very serious and there is only one gap, you can use glass glue or silicone sealant to fill the inside of the gap. If the depth of the gap is relatively large, between 1 millimeter and 3 millimeters, you can use plugging spirit or epoxy resin to fill the inside of the gap.

3. Water leakage caused by unreasonable installation of balcony faucets.

Some families will place washing machines in the balcony area, which consumes more water at this time, and there are also some safety hazards when connecting the water pipes and faucets for daily convenience. If the original waterproof layer of the wall and ground is destroyed when laying the water pipes and faucets, then it is easy to leave the hidden danger of water seepage and leakage, and it is recommended to reserve the water pipes and faucets when decorating to avoid the destruction of the original structure in the later decoration.

Second, how to do a good job of balcony waterproofing.

1. Choose the right waterproof material.

The balcony area is small, there is a floor drain, and it is often exposed to the sun, so it is necessary to choose waterproof materials with high tensile strength, large elongation and good aging resistance. The balcony can choose a better nano penetration waterproof coating or polymer waterproof coating, and the open balcony can also choose the acrylic waterproof coating.

2. The balcony floor needs to be designed with a certain slope.

When waterproofing the balcony, the ground must be designed with a certain slope to prevent rainwater from pouring into the room. When designing a balcony, set the drain on the low side and make sure that the balcony and the living room or bedroom have a height difference of at least 2-3 cm to ensure that the water flows to the drain hole and does not flow indoors.

The above is the relevant information shared for you on how to solve the balcony leakage and how to do the balcony waterproofing, I hope it will help you.