Why should the insulation be removed for new house decoration?

First of all, we need to understand the role of insulation. The insulation layer is to maintain the temperature balance in the wall and prevent the temperature difference caused by the alternation of cold and hot in the wall, which will lead to problems such as cracking and falling of the wall. The insulation layer can effectively reduce energy waste, improve indoor temperature comfort, and achieve the purpose of energy saving and environmental protection.

Secondly, we need to understand the reasons for removing insulation. When building a new house, the construction of the insulation layer is a matter that has nothing to do with the decoration and is usually handled by the construction team. In the construction process, it may be found that the insulation material does not meet the corresponding requirements, or has been aged and deteriorated, resulting in wall hole deformation, the formation of insect moth, mildew and other problems.

If not dealt with in time, these problems will lead to a decline in the quality of living in the new house, increasing the cost of maintenance and renovation.

Finally, let's consider how to effectively deal with the problem of removing insulation. Before construction, a wall inspection is required to verify whether there are problems such as insulation. If it is found that there are defects in the insulation layer, it is necessary to take corresponding measures to eradicate it in time and re-construct it to ensure that the quality of the insulation material can meet the application requirements.

To sum up, the impact of the insulation layer on the decoration of the new house is very important, it can maintain the temperature balance in the wall, prevent the wall from cracking, falling and other phenomena. Before decoration, we need to carry out wall inspection, and if the quality of the insulation layer does not meet the standard, we will eradicate it in time and re-construct it to ensure that the wall is of good quality and reliable quality. Therefore, removing the insulation layer is a necessary step to ensure the quality, safety and comfort of the new home.

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1. Because the insulation layer is generally made of insulation materials, adhesives, hanging nets, cement and other materials, its thickness is generally about three centimeters to five centimeters, which occupies a larger indoor space area.

2. When the developer is doing the insulation layer, the insulation materials used will inevitably be different, and even some developers will choose to use non-standard insulation materials for construction in order to pass the housing acceptance, resulting in the deterioration of the quality of the insulation layer. If it is a normal qualified insulation layer, it can be broken with a punch, and in the later daily life, if a heavy object accidentally hits the insulation layer, it will cause the wall to crack and fall.

3. If you look at the façade of the house, you can find that the insulation layer will generally protrude from the indoor wall alone, which will undoubtedly cause the overall aesthetics of the interior to decline. And because the insulation layer is generally made of extruded plastic board or rock wool and other materials, the insulation layer is generally soft, and it is generally impossible to open holes to hang items on the wall in the later stage.

4. If the insulation layer is located in the bathroom, it is necessary to remove the clean, because the wall and ground of the bathroom generally need to be tiled, and the surface of the insulation layer is generally smooth, and the weight of the tile itself is relatively heavy.

5. For this reason, it is recommended that you should remove the insulation layer, especially the unqualified insulation layer, which needs to be removed. However, if the owner lives in the cold north, and the quality of the insulation layer is relatively good, there is no need to remove the insulation layer, if the quality of the insulation layer is very poor, the insulation layer should be removed clean, and then the insulation layer should be redone.

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Lots of rough houses.

When the owner decorates, he will find that the house has been insulated and the first feeling is: the house is thermal insulation and very energy-saving. However, the decoration master and the home improvement supervisor all recommend that the insulation layer be removed. Many owners don't really understand why they want to eradicate it, so I'll analyze it for you today.

First of all, what is insulation?

In order to save energy, the state is forced to implement the insulation layer, and the insulation layer is a must when the house is delivered. After the insulation layer is made, the wall will have the corresponding thermal insulation effect, and at the same time, the wall insulation is divided into external wall internal insulation and external wall internal thermal insulation, and the external wall thermal insulation is on the outside of the external wall, which has little to do with decoration; Exterior wall insulation and our decoration will be closely related.

So why is it recommended to eradicate the façade?

The reasons are as follows: 1. The thickness of the insulation layer of the inner wall is about 3-5 cm, if it is a single protruding surface, it will affect the overall appearance, and also affect our life in the later stage, for example, the owner wants to hang something in this wall, and it is absolutely impossible to hang without removing the insulation layer. Because polystyrene board is mostly used as an insulation layer.

or rock wool or extruded plastic board.

Sand paddles are some of the softer ones.

2. The insulation layer of the interior wall has not been removed, and the latex paint is brushed in the later decoration.

Cracks will appear in the wall.

3. The wall insulation layer occupies a large amount of living area, especially for southerners, which is not significant.

4. In addition to the above three reasons, there is another very important reason. If the interior wall is insulated, it can not be directly grooved in the wall. If you do not shovel the insulation layer, continue to open the trunking on the wall, and then use different cement to repair the trunking, within 5 years, the trunking will definitely crack, kraft paper.

It's unstoppable. The reason for cracking is simple, because there are foam material particles in one of the insulation layers, and the foam will shrink and age. The cement concrete mortar will basically not change, or the same as the strong, it will easily cause serious cracking.

Precautions: 1. Different communities, even if they are different rooms in the same community, the pattern of the base cement glue may be different.

2. It is also necessary to promote the layer of cement under the insulation layer, that is, the adhesive.

It is used to bond the insulation. Usually the master said that the shovel insulation layer does not contain the shovel this kind of cement glue, generally like this kind of cement glue with patterns, if the ash does not need to be treated, and does not want to affect the wall, the later wall putty powder.

If you want to shovel this glue, it is more expensive, because it is more difficult to deal with cement.

3. If the wall is uneven, you need to remove the raised part, and there is no way to make up for it after not shoveling it off, and apply putty powder.

That's all about the content of the insulation layer, I hope it will help you decorate.

1. The thickness of the insulation layer of the inner wall should be 3-5 cm, if it is a single protrusion of the whole surface, it will affect the overall appearance, and also affect the later life, for example, the owner wants to hang something in this wall hole, and it is absolutely impossible to hang without removing the insulation layer. Because most of the insulation layer is made of polystyrene board or rock wool or extruded plastic board and sand paddle, it is relatively soft.

2. If the insulation layer of the interior wall is not removed, there will be cracks on the wall surface of the latex paint in the later decoration.

3. The insulation layer of the interior wall occupies a lot of housing area, especially for Hefei, which is not a northern city, which is of little significance.

According to the requirements of the code, it cannot be eradicated, which is a construction and transformation behavior expressly prohibited in the construction code.

Only so many construction parties will remove it, because the protective layer is directly paved with tiles, due to the lack of adhesion of the plastering layer on the insulation layer, it will lead to the problem that the tiles are easy to loosen and fall off. Although the eradication of kitchen insulation is helpful for tiling, this practice still does not meet the requirements of the code.

Hello pro is happy to serve you: according to the decision of the construction materials of the house wall, the tiles should be shoveled off, and the paint should not be shoveled. The wall tiles do not absorb the moisture of the cement, and they are easy to fall off after a long time.

If there is latex paint in the mortar of the insulation layer, you don't need to shovel it off if you paint the wall. Whether the insulation layer should be removed when decorating the house depends on the needs of the owner.

If the insulation layer of the interior wall is not removed, the latex paint will be painted in the later decoration, and cracks will appear on the wall. If you keep the interior wall insulation, it means that you can't open the trunking directly on the wall when the new house is renovated. Some owners have big hearts and feel that if they don't eradicate it, it won't affect their lives.

If you do not shovel the insulation layer, continue to open the trunking on the wall, and then use cement to repair the trunking, within 5 years, the trunking will definitely crack.

If the insulation layer of the interior wall is not removed, the latex paint will be painted in the later decoration, and cracks will appear on the wall.

Interior wall insulation takes up a lot of space and doesn't mean much to southerners, especially for southerners.

The decoration of the new house should remove the insulation layer, in this case, the table is to redo the insulation layer, and then do the decoration, otherwise, the insulation layer may be leaky, and the breathable one will not be insulated, and then the decoration will be demolished!

According to the construction materials of the wall of the house, the tiles should be shoveled off, and the paint should not be shoveled. The wall tiles do not absorb the moisture of the cement, and they are easy to fall off after a long time. If there is latex paint in the mortar of the insulation layer, you don't need to shovel it off if you paint the wall.

Whether the insulation layer should be removed when decorating the house depends on the needs of the owner.

Need. The thickness of the insulation layer of the interior wall should be 3-5 cm, if it is a single protrusion of the whole surface, it will affect the overall appearance, but also affect the later life. For example, if the owner wants to open a hole in this wall, he can't hang it without removing the insulation layer.

Because most of the insulation layer is made of polystyrene board or rock wool or extruded plastic board and mortar, which are relatively soft, the interior wall insulation layer will not be removed and the wall will be cracked after the decoration is brushed with latex paint.

It cannot be eradicated. Because the wall insulation can play a role in indoor temperature control in summer and winter. According to the national energy-saving requirements, all residential and other buildings must be energy-saving and thermal insulation measures on the exterior walls.

And it is a mandatory requirement of the state. If there is a protruding part of the wall, it is generally recommended to remove it and make it flat. The whole wall is insulated, you can shovel or not, this depends on the actual requirements of the landlord.

There is definitely a charge for removing the insulation layer, and the base layer needs to be leveled after the removal, which may also increase the cost.

Can't knock, there should be a mortar protective layer on the outside of the insulation layer, it is estimated that it has cut corners

If the developer doesn't do it, you can do it yourself, and if you are afraid of water seepage, you will first brush a layer of waterproof paint and then make a mortar layer.

Is this wall a big developer? If it's you, you can make them lose money. Because the thickness of the protective layer in the national standard 03J122 is 8 mm, so that the wall will not have a "soft" feeling, which is a typical example of cutting corners, after being compensated, I can provide you with a repair plan.

Otherwise, go to the local quality supervision department to sue the developer.

If you remove how you keep warm, in fact, the function is moisture-proof and thermal insulation, and it is simply said that thermal insulation is a simple expression, unless you have a better replacement material.

You're the North! It's better not to knock! If you are not at ease, you can nail a layer of steel wire mesh and paint it once (the thickness of the stucco layer should be guaranteed by 2 cm).

Whether the insulation layer of the new house needs to be removed can be determined according to the following aspects:

1. Look at the quality.

At the time of delivery and acceptance, we can judge the quality of the wall insulation layer by knocking, and the other is to look at the thickness of the wall. However, now that building insulation has become a national standard, regular developers, thermal insulation structural layers can generally be assured, no need to dismantle.

In addition, if the insulation layer is not removed, the wire pipe is generally sealed and the net is generally pasted, so that the problem of wall cracking can be better prevented.

2. The family in the west will not be demolished if this beam is not built.

In some parts of the country, the family of the west slag is dried early, and it may be hot in the summer, so the inner insulation layer can also play a certain role in heat insulation.

3. The insulation layer of the kitchen and bathroom should be shoveled off.

Because the walls of the kitchen and bathroom are all tiled, and if the insulation layer is not removed, the tiles and wall cabinets are not easy to hang, so they must be shoveled.

4. Hang heavy objects to be removed.

If you want to hang heavy objects on the wall, it will definitely involve screwing, so in order to be able to fix it more firmly, it is recommended to remove the insulation layer.

Why remove the inner insulation.

1. The thickness of the inner insulation layer is about 3 to 5 cm, if it is a single protrusion of the whole side, it will affect the overall appearance and affect the later life.

For example, if you want to hang something in the wall, you can't hang it without eradicating the insulation layer, because the structure of the insulation layer is unstable and soft.

2. If the inner insulation layer is not removed, there will be a certain degree of cracks in the later decoration of latex paint.

3. The insulation layer of the interior wall occupies the area of the house, especially in the southern cities with changeable weather and environment, which is of little significance. If you plan to put tiles on the wall, you should especially shovel them, because the tiles are easy to fall off if you don't shovel them.

4. There is an insulation layer, and no grooves can be made on the wall. If you continue to slot, it will be repaired with cement, and it will definitely crack. Because the material of the insulation layer has foam particles, it will shrink and age, and although the cement is solid, it will cause cracking when attached to the insulation layer.

Therefore, the insulation layer still needs to be shoveled in the south, so that it is more convenient to decorate.