Things to note when applying base film

Applying the base film is an important step. Do not make mistakes, otherwise it will affect the overall quality. Before applying the base film, the wall must be swept away from dust. Base film is a commonly used material. Before construction, the flatness of the wall needs to be repaired and dust and stains cleaned. Otherwise, it will affect the overall construction effect, which is not conducive to the later aesthetic effect, and may require re-construction.

The base membrane can only be constructed after the wall has been treated. At this time, it is necessary to fill the surface with materials and smooth the surface with materials. If the slope of the wall is relatively large, it also needs to be repaired in time, otherwise the overall effect will be deteriorated.

What should you pay attention to when painting the base film?

1. Before painting the base film, you need to ensure that the putty on the wall has dried thoroughly to avoid the presence of more moisture, which will affect the The painting effect of base film. Moreover, the moisture between the base film and the wall remains, and there is a risk of alkali resistance and re-ignition, posing safety hazards.

2. Before painting the base film, you also need to pay attention to what the weather is like that day. If it is rainy, it will easily lead to the production of acidic substances, which will cause the base film to fail to adhere to the wall normally. , it is very easy to fall off later.

3. After the base film is constructed, it needs to dry for about 12 to 24 hours. If the time is longer, the adhesion of the base film will be reduced. Under normal circumstances, the drying time of the base film cannot exceed three days.

4. During the process of painting the base film, you should also pay attention to try not to get dust on the grease on the wall, so as to avoid deteriorating the effect of the base film and causing the adhesion to be weak. .