How much is the wall plastering contractor's material? Matters needing attention in painting.

The price of wall plastering contracting materials varies with the region, project scale and quality requirements, generally ranging from 1 yuan/square meter to 30 yuan -70 yuan. The following are some precautions about wall plastering and painting:

1. Preparation: Before plastering the wall, make sure that the wall is dry, smooth, dust-free and free of sundries. If necessary, the wall can be polished clean first.

2. Material selection: choose materials suitable for wall plastering, such as gypsum powder and cement mortar. Choose different materials according to the requirements of the wall to ensure the firmness and smoothness of the plastering layer.

3. Construction method: According to the construction drawings and requirements, use appropriate plastering tools for construction. Pay attention to maintain a certain plastering thickness to avoid hollowing and cracks.

4. Waterproof treatment: If the wall needs waterproof treatment, you can cover the plastering layer with a layer of waterproof material, such as waterproof paint or waterproof film.

5. Precautions for painting: After the wall is plastered, it can be painted. Before painting, make sure that the plastering layer is completely dry, and make necessary polishing and cleaning. Select appropriate paint materials and tools, and paint according to the construction requirements.

6. Construction environment: keep the construction environment well ventilated to avoid the influence of dust and pungent smell on workers and residents. Pay attention to construction safety and avoid accidents.

In a word, wall plastering and painting are important links in decoration. We should choose a professional contractor team to carry out the construction and operate in strict accordance with the construction requirements to ensure the construction quality and engineering effect.