Self adhesive waterproofing membrane construction process steps and methods are answered in detail

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There are many waterproof materials, and the more common one is a self-adhesive waterproof membrane, which is relatively simple in construction and has a wide range of applications. So what are the specific steps of self-adhesive waterproofing membrane construction? What problems need to be paid attention to when this kind of coil is constructed?

1. What are the steps of self-adhesive waterproofing membrane construction 1. First of all, the ground needs to be treated to make the surface very clean and fully soaked, but to ensure that there is no problem of water accumulation. 2. Next, apply cement mortar, and the thickness of the coating should reach about 10 mm. Pay attention to the fact that it should be compacted, especially in the shaded corners.

3. Then the separator film of the waterproof membrane should be torn off, and then the membrane should be laid on the cement mortar. The connection between the coil and the adjacent coil should be seamless, and the gap should be tightened. It can pat the top of the coil to exhaust the air at the bottom, so that the coil and the cement floor are tightly fitted.

4. Then it is necessary to shout to dry, generally speaking, it will take two days, of course, it must be combined with the current temperature to be decided. If the temperature is relatively high, the drying time can be about a day, and the excess needs to be torn off, and finally the node can be strengthened. Second, the construction of self-adhesive waterproof membrane attention 1, this self-adhesive membrane in the construction of Zhaoye must be treated on the ground, it is best to carry out sanding treatment, so that the later waterproofing membrane can be laid after it can be tight, waterproof effect will be better.

2. When laying this kind of membrane, we should also pay attention to exhaust, so that the internal gas emission is clean, so as to ensure the tightness. 3. After laying on the ground, the weak links must be inspected, and if it is found that it is not firm, it can also be sealed with sealing paste. Summary:

There are many waterproof materials, and self-adhesive waterproofing membrane is more flexible in the process of construction because of its environmental protection performance and no smell during construction, and it is the material used for many roofing waterproofing.

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In the process of new house decoration, waterproofing is an indispensable project, waterproof materials need to be used in the waterproof construction process, and the construction technology of various waterproof materials is different, so what is the process of self-adhesive waterproof membrane? What are the key points of roof self-adhesive waterproofing membrane construction? Let's take a look!

1. What is the construction process of self-adhesive waterproofing membrane?

Before the use of self-adhesive waterproofing membrane construction, the base should be cleaned up first, and then apply a layer of waterproof membrane supporting the base treatment agent at the base level, and the waterproof membrane can be started after the base treatment agent is completely dry.

Second, what are the key points of roof self-adhesive waterproofing membrane construction.

1. Before the roof is paved with self-adhesive waterproofing membrane, in order to ensure the accuracy of the paving position of the waterproof membrane, it is necessary to set the baseline of the roof according to the actual situation of the roof, so as to avoid the situation that the self-adhesive waterproofing membrane is not aligned with the baseline after construction, which affects the paving effect of the waterproof membrane.

2. In the process of paving the façade self-adhesive waterproofing membrane, it is necessary to ensure that the waterproofing membrane is closely attached to the base layer, and the problem of waterproofing membrane folds should not occur.

3. After the completion of the roof self-adhesive waterproof membrane, the original separator film of the waterproof membrane shall not be torn off immediately, and it can only be torn apart when the next process is constructed. Feast on fire.

Summary: The relevant content of the self-adhesive waterproofing membrane construction process is introduced here, hoping to help friends in need. The problem of roof leakage is troubled by many owners, so in the process of waterproof construction of the roof, it is necessary to choose a good waterproof material and pay attention to the construction process, so as to achieve a better waterproof effect.

The types of waterproof materials are divided into several kinds, and the use of different types of waterproof materials is also different, among which the self-adhesive waterproof membrane is widely used because of the convenience of construction, although the construction is convenient, but there are also places that need to be paid attention to in the process, so what are the construction methods of self-adhesive waterproof membrane? What problems need to be paid attention to in the construction of self-adhesive waterproofing membrane? Let's take a look!

1. What are the construction methods of self-adhesive waterproofing membrane.

First of all, the base layer should be treated, the base layer should be cleaned and the base treatment agent should be applied, and then the base line should be pulled, and the waterproof membrane can be paved after the base line is pulled. When paving, it is necessary to roll the waterproof membrane to one half from a section, and then use a paper cutter to cut the separator film from the middle, lay the waterproof membrane while pulling, and exhaust, and leave it for 24-48 hours after paving.

2. Precautions for the construction of self-adhesive waterproofing membrane.

1. The quality of the base layer has a direct impact on the paving effect of the self-adhesive waterproof membrane, so before the self-adhesive waterproof membrane is paved, it is necessary to check whether the base surface is dry, smooth and free of impurities, and it is necessary to fix the embedded parts, wear the plate pipe and other accessories, so as to avoid the waterproof layer damaged by punching after the self-adhesive waterproof membrane is paved.

2. In the process of brushing the base treatment agent, the base treatment agent must be evenly smeared, and there will be no accumulation, leakage, etc., and the waterproof membrane can be paved after the base treatment agent is dry, and it should be laid in time to avoid too much dust falling on the base layer, resulting in the situation that the base treatment agent needs to be repainted.

3. When laying a large-area self-adhesive waterproof membrane, the transparent separator film should not be torn off too early, so as not to pollute the adhesive layer, thereby affecting the paving effect of the self-adhesive waterproofing membrane. When laying the self-adhesive waterproof membrane, it should avoid bad weather such as wind, rain and snow, and it needs to be concealed immediately after the construction is completed.

Summary: What are the relevant contents of the construction method of self-adhesive waterproofing membrane are introduced here, although the construction steps of self-adhesive waterproofing membrane are very simple, but there are more details that need to be paid attention to, in order to avoid problems, it is recommended to ask professionals to carry out construction. If you want to know more about decoration, you can pay attention to the relevant information of Qeeka Home.