Broken bridge aluminum window leakage, how to solve this problem?

Broken bridge aluminum alloy doors and windows are very common in homes in northern cities. What happens if a broken bridge aluminum door or window leaks? Let's take a look.

There was once a 40-hour rainstorm that vividly demonstrated the criticism of many cities, and many of the broken bridge aluminum doors and windows used for home decoration also leaked.

How many situations cause water leakage in doors and windows? The first situation is that the construction of glass glue on the exterior wall is not good, or the use of glass glue in some places is insufficient; The second case: the original building design did not have drip eaves, so when it rains heavily, the rainwater will slowly seep along the walls, and the glass glue will flow into the interior ceiling; The third case:

The height of the window sill of the exterior wall makes the rainwater backward or unable to flow out, and the glass glue is soaked and softened for a long time, which cannot achieve the waterproof effect; The fourth situation: the continuous heavy rain makes the drainage hole of the window unable to drain in time, forming the phenomenon of rainwater backflow, and even rainwater flows into the window through the drainage hole and flows to the ground of the house. Fifth case:

It is also a bad condition and is caused by cracks and water seepage in the exterior walls or waterproofing of the roof.

What is the solution to the broken and leaking aluminum alloy doors and windows? Check whether the exterior wall glass glue is in good condition. Sometimes a small hole can also cause rainwater to seep into the home; When the window sill is seriously damaged, a layer of cement must be applied when installing doors and windows, and then a layer of glass glue must be applied at the joint between the cement surface and the window.

After the window frame is installed, finally rub a slope on the window sill with cement so that the rainwater does not accumulate water and the glass glue does not blister. The windows are installed on the dripping eaves. Don't install too many windows outdoors to expand the indoor space.

Without drip eaves, there is a greater chance of a window leak. If the original building didn't have drip eaves, you can simply dig one, or add a layer of iron sheet to the eaves of the windows, etc. For broken bridge aluminum doors and windows that have been installed for more than several years, the exterior wall glass glue should be maintained, and the glass glue should be checked for cracking, so that the cracks can be repaired in time.

For families with conditions, it is safer to apply a layer of waterproof paint on the windowsill wall outside the doors and windows.

If there is no leakage groove, we can install a leakage groove around the window, so that the water can flow directly down the leakage, and if the window is not very sealed, we can buy some filler to refill the gap in the window.

If the broken bridge aluminum window leaks, you can find a maintenance master to help solve it, or buy some glue on the Internet, you can fill it yourself, and the waterproof effect is very good.

You can use some waterproof glue to make a treatment for the gaps in the window, so that you can prevent water leakage.

1.The reason for the leakage of broken bridge aluminum doors and windows.

1.The waterproof structure design of the broken bridge aluminum doors and windows is unreasonable, the waterproof sealing level is not enough, and the drainage channel is not formed in the cavity of the broken bridge aluminum door and window structure. When the rainwater is easy to enter the cavity of the broken bridge aluminum door and window under the action of the indoor and outdoor wind pressure difference, the rainwater entering the broken bridge aluminum door and window cavity cannot be smoothly discharged outside through the drainage system of the broken bridge aluminum door and window, and is left behind the door and window, resulting in water leakage.

2.The structural strength and rigidity of broken aluminum doors and windows cannot meet the wind pressure resistance requirements of the used parts of broken aluminum doors and windows, resulting in serious plastic deformation, cracking or damage to the stressed components, hardware accessories, seals and adhesive materials of broken aluminum doors and windows under normal wind load, resulting in door and window sealing failure and rainwater leakage. The reason is that the strength calculation and design of the product are not carried out correctly in accordance with the specifications, and the physical properties of the wind pressure resistance test are not passed before production and installation.

3.In the process of architectural design, the improper selection of broken bridge aluminum doors and windows is also one of the reasons for the rainwater leakage of doors and windows. It is common to use ordinary sliding doors and windows on the façade of high-rise buildings or areas with heavy rainfall, but at the same time, they are used directly without taking the necessary waterproofing measures on the structure of broken bridges or buildings.

4.When the broken bridge aluminum doors and windows are installed on site, the assembly size is not well controlled, resulting in the lap sealing parts being misaligned with each other or the lap size is not enough, or there are gaps due to insufficient pressure. The fastening screws used to fix the door and window frames are not sealed with sealant, and the surface of the sealing part is not cleaned when sealed with sealant.

5.The sealing materials used for broken bridge aluminum doors and windows are poor, such as hard tape, short anti-aging time, expired sealant or false sealant, poor displacement resistance, easy cracking, etc.

6.The machining accuracy of broken bridge aluminum doors and windows cannot meet the quality requirements, and the matching gap is too large. The parts that need to be bonded and assembled are assembled directly without sealing materials, resulting in rainwater easily seeping into the doors, windows, and main structure through various assembly gaps.

2. Leakage solution for broken bridge aluminum doors and windows.

1.The water leakage caused by the quality problems of the broken bridge aluminum doors and windows can only be replaced if they are completely solved. In particular, when choosing, we must choose a manufacturer with a quality inspection certificate, and the waterproof sealing materials used must also have supporting documents to ensure that all materials meet the quality requirements.

2.If the gap between the window frame, wall, or window sill leaks, the gap can be resealed. For the gap between the exterior window frame and the wall window sill, the original sealant should be removed first, and then filled with glass glue for sealing. Just in case, it can also be sealed with silt to waterproof.

3.When replacing windows, try to ensure that the outdoor window sill is 20mm lower than the indoor window sill plate, and set a slope along the water so that the rainwater can be drained smoothly. At the same time, the gap between the metal window frame and the indoor window sill plate must be sealed with a highly elastic sealant to ensure water tightness and prevent leakage.

4.Keep the drainage grooves of broken bridge aluminum doors and windows unblocked. If there is a problem with the location of the drainage hole, it cannot be drained in time. It is necessary to close the original hole and re-select a reasonable position to open it.

5.If the wall itself is leaking, then the outside of the wall needs to be re-waterproofed. It is necessary to knock on the surface of the exterior wall, repair it first, and then lay a waterproof layer.

If the broken bridge aluminum doors and windows leak, it means that the seal is not good, and the seal can be resealed with glue.

In this way, it can generally be restored, if there is still water leakage, it is necessary to do waterproofing, and then it is best to put bricks to prevent water seepage.

The possible causes of the leakage of the broken bridge aluminum window are:

1. The window installation is not in place.

Generally speaking, the window sills need to have a gentle slope so that the rain can be left more quickly on rainy days. If the plastering layer of the window sill plate is not sloped, or the slope direction is towards the inside of the window and the window sill plate is cracked, it will cause the window to leak.

2. The window is loose.

Looseness between the window and the frame will also cause water leakage, the window and the wall are easy to produce gaps after a long time, but it may also be a problem with the quality of the window, and the poor quality window will also be deformed, resulting in the mortar cracking and falling off of the window frame.

3. The waterproof layer of the wall next to the window is damaged.

This situation usually occurs in old houses, or the windows have been changed before. Once the waterproof layer is damaged, it cannot play the role of waterproofing, and when it rains, there will definitely be water leakage.

4. The drainage hole of the window groove is not smooth, resulting in water leakage.

Normally, the window groove will have a drainage hole, so that it is not easy to block. If not, the sink will fill up quickly, and the water may spread indoors if there is too much water.

The glass sash is also to be glued.

The seal is not done, call the renovation team back for you to redo it.

Open the window sash to see if there is a leather strip, the glass of the fan will definitely be glued, and the wind and rain will enter the water through the seam.

To be honest, I also looked at this problem many times to understand, cleaning the trench, the outside of the glass glue.

If there is a watermark between it and the glass, then the water should be flowing to the side, and the drain hole is not doing its purpose! This problem is not big, it is not small, if the water accumulates over time, the glass glue will bulge, crack and the water will penetrate into the inner wall, causing the wall to be damp, the wall to peel, and the wallpaper.

Problems such as mold and floor soaking, I'll tell you how to solve them!

1. Check the specific water leakage to see if there is sealant.

Degumming. 2. If the sealant is not laid, you can tear off the old glue and put on the new glue. 3. In addition to indoor sealing, there are also outdoor seals.

One is that the windows of the original building have not been altered, and the property can be called to check them, indicating that their quality is not up to par. 4. If all the windows are replaced with new windows in the later stage, then look for the after-sales service of the windows.

Let's talk about the cause of the water leak and solve the problem.

1.The glass glue at the structure is not laid, and if there is no rainproof eaves, the water will penetrate, you must know that the water is also pervasive, the glass glue looks good, in fact, it also needs rain to test, and the naked eye can not see the small details! The solution is to find the place where the glass glue is cracked, wipe it clean and re-apply the glass glue, it is best to remove the previous glue and re-play!

Re-inspect the tightness problems that you didn't notice when you assembled the windows!

2.The rainwater is too much at one time, and the drainage hole has no time to drain, resulting in rainwater backfilling, so it is necessary to clean up the stagnant water in time, especially the trench! When installing windows, it is best to slope the outer window edge, so that the drainage is faster and will not accumulate water, of course, it is better to do waterproofing at the window edge, especially the splicing with the frame!

3.There is also a possibility that it has nothing to do with the window, but the wall seepage, especially the place where the wall and the frame above the window, the water will seep along the window, looking like the window leaking, this situation needs to find a professional waterproof to do the exterior wall waterproofing, or find the property to solve the problem! This one is a bit of a hassle!

You can use a sponge or adhesive strip to seal the gaps in the window to prevent water from entering. If it has already entered the water, you can wipe it with a paper towel.

At this time, it may be that the screws on the edge are not tightened, and they should be checked and repaired in time.

If the broken bridge aluminum window at home is leaking, the following solutions can be taken:

1. The junction of the window frame and the window hole is sealed with sealing strips, and then the gaps are filled with styrofoam in layers to ensure full and dense and prevent rainwater from seeping into the window frame.

2. Apply a layer of cement mortar to the joints of the waterfront surface (outside the window frame), which can have a good waterproof effect.

3. For the leakage caused by the blockage of the drainage groove of the window frame, the drainage groove should be kept unobstructed to solve the problem, if there is a problem with the location of the drainage hole, the original hole needs to be closed and the hole reopened.

In order to solve the problem of water ingress into the broken bridge aluminum window, in addition to the above methods, regular inspection and maintenance are also required.

Find after-sales. Water ingress into the broken bridge aluminum window This is a quality problem, and it is necessary to find a business that makes windows to solve this problem.

1. The reason for the leakage of the broken bridge aluminum window: the poor quality of the sealing strip or the adjustment of the position of the friend. There is a sealing strip in the window, which can play a role in ensuring that there is no gap in the glass, and in the process of use, the position of the sealing strip will inevitably change or be damaged, which will cause water leakage.

2. How to deal with it: adjust the seal in the window lighting to the appropriate position, or buy the same size of the seal and replace the old seal. You will find that there is no water leakage.

1. The reason for the water leakage of the broken bridge aluminum window in the air: the quality of the sealing strip is poor or the position has been adjusted. There is a sealing strip in the window, this sealing strip is able to raise the shed to ensure that there is no gap in the glass for training, in the process of use, the position of the sealing strip will inevitably change or be damaged, which will cause water leakage.

2. Disposal method: adjust the sealing strip in the window to the appropriate position, or buy the sealing strip of the same size and replace the old sealing strip. You will find that there is no water leakage.