Causes and solutions of wall peeling

Wall peeling refers to the phenomenon of peeling, falling off or peeling off the wall. This phenomenon will not only affect the beauty of the whole room, but also affect the indoor air quality, and may also cause other wall problems.

Humidity problem

Moisture is one of the main causes of wall peeling. When the wall is wet for many times, the primer or paint may fall off after being wet. Generally speaking, this phenomenon may be more obvious in wet places, such as kitchens, bathrooms and basements. In addition, in general, peeling the wall will also bring odor, which may have a certain impact on people's health.

Physical damage

Physical damage is also one of the reasons for wall peeling. When the wall is hit or scratched for many times, some coatings or primers may be worn off, thus causing the exposed wall to be eroded by air, moisture, sunlight, dust, etc. , leading to peeling on the wall.

Expand while it is hot

Under different weather conditions, the wall is easily affected by thermal expansion and cold contraction. In summer, the wall may be exposed to the sun, resulting in loose coating and primer and peeling. In winter, the wall is affected by different temperatures, and different paints and primers will expand differently, resulting in delamination of the wall.

Unable to adapt

In some cases, in the construction, improper use of the wall or uneven base will make the primer or paint unable to adhere to the wall, which will lead to the phenomenon of loose coating, peeling and falling off of the building wall.

solution

We need different solutions for different reasons. In order to effectively prevent and solve the problem of wall peeling, we need to first determine the root of the problem and use appropriate methods and tools to repair and protect the wall.