What is the specific method of fa ade repair and renovation? What are the precautions?

Understand the general situation of the project, inspect the project, test the lesion, make suggestions, the exterior wall coating construction plan, the preparatory work, the exterior wall coating construction process, and acceptance. First of all, there should be a basic cleaning of the wall, and all the serious chalking should be removed, as well as loose, peeling, and bulging. It is best to repair the whole wall or choose a larger area as much as possible to repair the wall, so as to avoid color difference as much as possible, and the quality after repair is better.

The front can be treated, the wall can be retouched, the wall can be repainted, the wall can be sanded, and putty can be scraped. It is necessary to pay attention to the protection of the wall, but also to pay attention to the process of discovery, not to produce noise, but also to pay attention to the surrounding environmental protection, but also to pay attention to the way of environmental protection.

Professionals rework, buy waterproof materials, buy anti-proof materials, use environmentally friendly materials, reliable workers; Pay attention to the time of construction, pay attention to the deadline for starting work, don't delay it for too long, choose the right workers, choose a reliable team, and choose environmentally friendly materials.

Nowadays, wall tiling is nothing new. Ten or twenty years ago, many owners placed tiles on the facades of their homes. After so many days of wind and rain, many serious holes appeared, affecting the beauty of the whole house.

So,Exterior wall repair and renovationWhat is the method? What should I look for when renovating my walls? Let's take a look.

This is a more traditional method of breaking all the tiles on the entire wall, then cleaning the walls and filling them with new ones. This method is very labor-intensive, requires a lot of people, requires time and effort, and can easily damage the wall.

This method only requires the replacement of some damaged tiles with a new method, which saves labor, time and materials compared to the first method. However, since old tiles are subject to bad weather for a long time, they inevitably push. This method of restoration will have a significant color difference, which will have an impact even on tiles purchased in the same batch as the old ones.

The method consists of placing a layer of other material, such as aluminum composite panels, on top of the original tiles. Panels composed of aluminum and plastic are a very popular decorative wall material in recent years. The style is very original and the features are very powerful.

In addition to this method, you can also make a glass curtain wall on old tiles to make your wall more unique.

This method allows you to keep the original old tile and apply two layers of sticky putty to the old tile. When applying the second layer, make sure that the first layer is completely dry before the two layers are completely dry. Refresh paint or paint is also a very good option.

What must be paid attention to in the repair and renovation of the exterior wall

After some time, many houses have become moldy, which is mainly due to water seepage from the walls. If this happens in the owner's home, you can clean all the walls first and then recoat them with several layers of polymer cement to improve mortar adhesion. This situation must be taken seriously, as it is easy to leave a scourge if not handled properly.

The house has been around for a long time and is prone to cracking and peeling walls. When this happens, some property owners apply a new coat of paint directly to the old wall. This approach does not solve the problem.

Time will come to mind such questions. If you want to solve this problem once and for all, you have to demolish all the old walls so that the new paint and walls are more closely combined.

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It is nothing new to have tiles on the wall, as early as ten or twenty years ago, there have been many owners who have tiled on the exterior wall of the house, after such a long time of sun and wind, many wall tiles have been seriously damaged, affecting the beauty of the whole house. So, what are the ways to renovate facades? What do I need to pay attention to when renovating my walls?

Let's take a brief look at it with us.

1. What are the methods of exterior wall renovation.

What are the methods of exterior wall renovation 1. Replace all tiles in the letter.

This is a more traditional method of smashing all the tiles off the entire wall, then cleaning the wall and replacing it with new tiles. This method is very labor-intensive, requires a lot of manpower, is time-consuming and laborious, and is easy to damage the surface of the wall.

What are the methods of exterior wall renovation 2. Replace some tiles.

This method only needs to replace part of the damaged tiles with new ones, which will save manpower, time and materials than the first method, but because the old tiles have been affected by bad weather for a long time, it is inevitable that there will be color pushing, and there will be obvious color difference in the renovation of this method, even if it is purchased with the same batch of tiles as the old tiles, it will also have an impact.

What are the methods of exterior wall renovation 3. Install decorative walls of other materials.

In this method, a new layer of wall surface made of another material, such as aluminum-plastic panel, is applied to the original tile. Aluminum-plastic panel is a very popular material for decorating walls in recent years, with a very novel style and strong function. In addition to this method, you can also make a glass curtain wall on old tiles to make your wall more distinctive.

What are the methods of exterior wall renovation 4, re-paint.

This method can retain the original old tiles, apply two layers of sticky putty on the old tiles, and make sure that the first layer is all dry before it can be carried out when the second layer is painted, and when the two layers are all dry, it is also a very good choice to brush with new paint or painting.

Second, what needs to be paid attention to in wall renovation.

1. Water seepage on the wall.

Many houses develop mildew after living in them for a while, and most of this is caused by water seepage from the walls. If this is the case in the owner's home, you can first clean all the walls and then reapply several layers of polymer cement mortar to enhance the stickiness of the mortar. This situation must be taken seriously, because it is easy to leave a bane if it is not handled well, and it is recommended that the owner must ask a professional construction team to carry out the leakage prevention construction of the side wall.

2. Treatment of the wall skin of the old house.

The house has lived for a long time, it is easy to crack the wall and peel off the phenomenon, in this case, some owners will directly on the old wall on a new layer of paint, this method is a symptom but not a cure, after a short period of time there will be such a problem, in order to deal with this problem thoroughly, the old wall must be all removed, in order to make the new paint and the wall more tightly bonded together.

After the house has been lived in for a long time, the wind and rain will make the exterior of the house faded and dilapidated. At this time, the exterior walls of the house should be renovated. For old-fashioned living quarters or old buildings, their facades look old.

In order to revitalize these buildings and revitalize them, the façade needs to be renovated. So how do you renovate your façade? Let's take a lookExterior wall renovation treatmentThe basic steps and construction precautions.

Before renovation, the old wall must be treated with a base layer. If there is a severe crushing in a certain place, it should be completely removed. After that, apply a layer of white cement. For paint that is too smooth, it should be polished to facilitate the adhesion of the new paint to the wall.

The role of a wall primer is to seal the substrate and improve the texture and hiding power of the topcoat. For the renovation of old houses, the walls must be primed. If the paint is applied directly to a wall without primer, the wall can easily become moldy and deformed after a while.

The topcoat repair wall is more complicated, it is easy to produce uneven color, and the material is used for different times, which is difficult to achieve the expected effect. Therefore, the repair of the wall is the whole wall, or choose a larger place as much as possible to repair, in order to avoid uneven color as much as possible, and the quality of the repaired Minhao Ling is better.

When repairing the wall, the color difference of the wall should be avoided. For this purpose, attention should be paid to the proportions according to the description of the paint instructions so that the dose can be estimated. Prepare enough amounts at a time to ensure that the color of the walls is consistent and avoid color differences in redispensing amounts.

If it is necessary to adjust the walls or reopen the doors and windows due to the adjustment of the interior layout, it is important not to remove the load-bearing walls, as the load-bearing walls are related to safety. The overall structure of the house. The demolition of ordinary walls must also be approved in advance by the property or housing administration.

That's all about:Exterior wall renovation treatment

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Retrofitting exterior wall panels in old buildings is a complex project that requires multiple steps and precautions. Here's a simple guide to help you understand the steps and do's and don'ts of renovating exterior wall panels in old roller buildings.

Transformation steps:1Investigation and evaluation: First, conduct an investigation and evaluation of the exterior wall panels of the old building. It is necessary to determine the material, condition and scope of the exterior wall panels.

2.Preparation: Before starting the retrofit, prepare for it. Clean dirt, paint and other substances on the surface of exterior wall panels, and repair broken or rotten parts.

3.Removal of the original exterior wall panels: According to the design plan, the original exterior wall panels are removed.

4.Install new façade panels: Choose the right construction method, such as prefabricated panels, brick masonry, or other materials, to ensure a strong and reliable installation.

5.Waterproofing and insulation: After the installation of the exterior wall panels, waterproofing and insulation are carried out.

6.Decoration and painting: Choose the right decorative materials and coatings to give the exterior wall panels an aesthetically pleasing appearance.

Installation Notes:

2.Material selection: When choosing exterior wall panel materials, consider factors such as durability, waterproof performance, thermal insulation performance and environmental performance. Choose high-quality materials that meet your requirements.

3.Structural strength: When renovating the exterior wall panels, it is necessary to ensure that the new exterior wall panels can withstand external forces such as wind and **.

Now the buildings are going to do exterior wall treatment, especially some of the older houses are going to be renovated, such a house renovation is something that people pay more attention to, because such a renovation requires skills, so it must be mastered, thenHow to deal with exterior wall renovationThis? What should I pay attention to when renovating the exterior wall? Let's introduce it to you.

1. How to deal with the renovation of the exterior wall.

For those that are too smooth and have been painted, they should also be sanded to remove the skin that is not firmly bonded, so as to facilitate the bonding of new paint and the wall.

2.Primer: The role of wall primer is to resist alkali and moisture, seal the substrate, protect the topcoat, and improve the texture and hiding power of the topcoat.

For the renovation of old houses, the wall must be primed, if there is no primer to paint directly, the wall is easy to blister and mold for a long time, and it is easy to change color after a long time in the sun.

2. Precautions for exterior wall renovation.

1.We all know that the outdoor temperature is sometimes high and sometimes low, but generally the outdoor temperature must be controlled above 5 degrees Celsius when the exterior wall is painted, so if it is in the cold winter, it can only be constructed at noon when the temperature is at its highest. In addition, due to the low temperature in the morning and evening, the construction personnel should adjust the construction time in time, otherwise there will be a phenomenon of poor film formation of local wall coating.

2.The house has lived for a long time, it is easy to crack the wall and peel off the phenomenon, in this case, some owners will directly on the old wall on a new layer of paint, this method is a palliative not a cure for the root of the mountain, after a short period of time there will be such a problem, in order to deal with this problem thoroughly, the old wall must be all eradicated, in order to make the new paint and the wall more closely bonded together.

3.Many people do wall renovation will always worry about the home environment is damaged, furniture and appliances are defaced, to avoid such a situation, in their own renovation or find a professional live service, to do a good job in home environmental protection, need to be in advance before the construction of the home furniture and appliances are covered and protected, as large as TV air conditioning, small switches, baseboards, all must be covered and protected.

Housing decoration will be exterior wall decoration, if the exterior wall renovation, we should pay attention, so how to deal with the exterior wall renovation and what are the precautions, read the above introduction we also understand these.