The first step is to identify a good home improvement company and then choose a good material. Designers must also consider many aspects in the design process. When we start to take over the project, what issues are usually considered? figure 1
In terms of purely waterproof construction projects, we entered the site for waterproofing. For example, we finished the waterproof process once and started to construct it. First of all, there are several aspects. The first is the grassroots issue. There is no dust, oil, or hollowing. Grassroots inspections and processing are critical. In addition, some walls may have some oil when the template is withdrawn, so we need some cleaning. This piece is very critical. In addition, we also have to say that our detailed project is the node project. At present, more seepage is mainly caused by leakage under the rock. We must realize a zone below the gateway stone. Your waterproof must be rolled over the zone. In this zone, you must break the waterproof. In this way, you can form a basin to form the function of impounding and retaining water. Now some of the waterproof tiles passed directly to the door. In the event of a leak, water may have penetrated underneath the wooden floor from underneath the mortar layer.
In fact, the real waterproof surface will not leak, leakage will leak on these nodes.
One of the more leaked windows is the location of the windows. One is the bathroom. Do these two places require special attention during the construction process?
One is the transformation of old houses, and the other is a new house. The transformation of the old house, whether it is shaping or aluminum, must choose the regular manufacturers, if you buy some fake plastic steel doors and windows, the quality of the material may be difficult to guarantee, after a year or two doors and windows itself is deformed, or their choice of glue The resistance is relatively poor and may shrink after a year. New home, I think the developer is still relatively standard in this respect. The possibility of deep water in the external walls is not great, but sometimes the phenomenon of flooding occurs. There are several kinds of booming phenomenon. We are involved in interior decoration companies. It is possible that we will do construction on the outer wall. figure 2
Another point, especially now that windows have been changed, there are many windows in old houses. It must be noted that this is one of the main reasons why a lot of old houses leak. For example, this is a cross section. The windows are generally topped here. The old room windows are here. A lot of owners moved the window out for space. Under normal circumstances, there is a drip line outside here. If you have a vagina, it's okay to drop it from here. When the dripping water came down, it went straight from here. A lot of moving windows moved the window directly out of the dripping line. You can't move the window to the outside dripping line. You have to move it. You must make a dripping line on the top edge. It's better not to move.
In addition, it is the problem of durability. There is also a detail. After the windows are installed, it is not only the glass glue. It is better to be under the window sill. After it is better to invert the fillet on this periphery, brush it a little waterproof and seal it with sealant around it. It's not very good to get glass glue on the windowsill. It's better to do it the first time.
In fact, in the past few years, there have been a lot of leaks in the external walls. It is not leaking water in their homes. Mainly in the construction process, the gap between the window frame and the original structural wall is too wide. The wider the gap, the more likely it is to leak water. Now everyone in the developer knows this problem of leakage, there are several situations to prevent, and waterproof will be done between the structural wall and the window frame, and the entire perimeter of the wall and the window will be waterproofed. Or do two boxes, one main box and one sub box. Often we take this window apart when we are in the spare room, and we just have a dripping line on the outside. In fact, for the northern regions, there is insulation on the outside walls. Originally, the window frame was a structural wall that was flat. In order to widen the internal space, the window was moved outwards and it became flush with the upper window frame and the insulation layer. The outside insulation is easy to crack and leaks easily. After this water penetrates into the insulation layer, it runs down, and once it reaches the upper part of the window, it comes in. Therefore, once leakage occurs, no matter how good your sealing material does not include it. Now this water is squatted and can only run indoors. So you don't want to move too much.
The problem of indoor waterproofing is the issue of ground slope. Whether it's a passing stone or a leak on the ground or a floor drain, there is a problem. Before you do waterproofing, you have to do a slope. We have a word in the industry that it is waterproof. If the drainage is rapid, the possibility of leakage is small. If you have found a slope before waterproofing, and then waterproof, there is water directly drained away, so that there is no water, waterproof layer no water, talk about leakage? In addition, the indoor ground must also have a slope. My water is quickly drained away, and the possibility of water leakage is very small.
There was leakage of water in the homes of netizens. Most of them were slopes on the ground. The surface area of ​​the waterproof layer was water. How could it not leak water? Therefore, the details of the node processing, waterproof layer done better, the drainage slope is also very important point.
In terms of purely waterproof construction projects, we entered the site for waterproofing. For example, we finished the waterproof process once and started to construct it. First of all, there are several aspects. The first is the grassroots issue. There is no dust, oil, or hollowing. Grassroots inspections and processing are critical. In addition, some walls may have some oil when the template is withdrawn, so we need some cleaning. This piece is very critical. In addition, we also have to say that our detailed project is the node project. At present, more seepage is mainly caused by leakage under the rock. We must realize a zone below the gateway stone. Your waterproof must be rolled over the zone. In this zone, you must break the waterproof. In this way, you can form a basin to form the function of impounding and retaining water. Now some of the waterproof tiles passed directly to the door. In the event of a leak, water may have penetrated underneath the wooden floor from underneath the mortar layer.
In fact, the real waterproof surface will not leak, leakage will leak on these nodes.
One of the more leaked windows is the location of the windows. One is the bathroom. Do these two places require special attention during the construction process?
One is the transformation of old houses, and the other is a new house. The transformation of the old house, whether it is shaping or aluminum, must choose the regular manufacturers, if you buy some fake plastic steel doors and windows, the quality of the material may be difficult to guarantee, after a year or two doors and windows itself is deformed, or their choice of glue The resistance is relatively poor and may shrink after a year. New home, I think the developer is still relatively standard in this respect. The possibility of deep water in the external walls is not great, but sometimes the phenomenon of flooding occurs. There are several kinds of booming phenomenon. We are involved in interior decoration companies. It is possible that we will do construction on the outer wall. figure 2
Another point, especially now that windows have been changed, there are many windows in old houses. It must be noted that this is one of the main reasons why a lot of old houses leak. For example, this is a cross section. The windows are generally topped here. The old room windows are here. A lot of owners moved the window out for space. Under normal circumstances, there is a drip line outside here. If you have a vagina, it's okay to drop it from here. When the dripping water came down, it went straight from here. A lot of moving windows moved the window directly out of the dripping line. You can't move the window to the outside dripping line. You have to move it. You must make a dripping line on the top edge. It's better not to move.
In addition, it is the problem of durability. There is also a detail. After the windows are installed, it is not only the glass glue. It is better to be under the window sill. After it is better to invert the fillet on this periphery, brush it a little waterproof and seal it with sealant around it. It's not very good to get glass glue on the windowsill. It's better to do it the first time.
In fact, in the past few years, there have been a lot of leaks in the external walls. It is not leaking water in their homes. Mainly in the construction process, the gap between the window frame and the original structural wall is too wide. The wider the gap, the more likely it is to leak water. Now everyone in the developer knows this problem of leakage, there are several situations to prevent, and waterproof will be done between the structural wall and the window frame, and the entire perimeter of the wall and the window will be waterproofed. Or do two boxes, one main box and one sub box. Often we take this window apart when we are in the spare room, and we just have a dripping line on the outside. In fact, for the northern regions, there is insulation on the outside walls. Originally, the window frame was a structural wall that was flat. In order to widen the internal space, the window was moved outwards and it became flush with the upper window frame and the insulation layer. The outside insulation is easy to crack and leaks easily. After this water penetrates into the insulation layer, it runs down, and once it reaches the upper part of the window, it comes in. Therefore, once leakage occurs, no matter how good your sealing material does not include it. Now this water is squatted and can only run indoors. So you don't want to move too much.
The problem of indoor waterproofing is the issue of ground slope. Whether it's a passing stone or a leak on the ground or a floor drain, there is a problem. Before you do waterproofing, you have to do a slope. We have a word in the industry that it is waterproof. If the drainage is rapid, the possibility of leakage is small. If you have found a slope before waterproofing, and then waterproof, there is water directly drained away, so that there is no water, waterproof layer no water, talk about leakage? In addition, the indoor ground must also have a slope. My water is quickly drained away, and the possibility of water leakage is very small.
There was leakage of water in the homes of netizens. Most of them were slopes on the ground. The surface area of ​​the waterproof layer was water. How could it not leak water? Therefore, the details of the node processing, waterproof layer done better, the drainage slope is also very important point.