Popular science丨Reduction of decoration regrets! 4 big mistakes in oiler construction to avoid

Oiler is one of the five major types of work 'hydropower tile wood oil'. It can be seen that oiler is a common and important item in decoration. In daily paint construction, the materials often used often include wood paint and latex paint. class. Wood lacquer is generally used on wooden furniture. Latex paint is generally used for wall decoration. Common mistakes in oiler construction. Wood paint and latex paint should be constructed separately. It is recommended to apply wood paint first and then latex paint to prevent the components in the wood paint from polluting the walls. Because wood paint products contain toluene diisocyanate (TDI), if wood paint and latex paint are applied at the same time, these free TDI will chemically react with the ingredients in the latex paint, making the walls painted with latex paint yellow . Do not filter the wood lacquer after blending. After blending the wood lacquer, you need to use a filter to filter out particulate impurities, and then stand still for more than ten minutes before construction. Otherwise, the dust in the air will mix into the wood lacquer to form small particles, and direct brushing will cause particles to appear on the surface of the paint film, and the surface cannot be smooth and flat. Ignore the basic treatment in order to effectively remove stains and make the surface clean and smooth, so that the subsequent painting saves labor and materials, and the effect is good. Therefore, the base layer needs to be cleaned before the oiler works. Special dust cloth can be used for cleaning, and a large area can be vacuumed repeatedly with a vacuum cleaner. At the same time, polish the surface with sandpaper, but you need to pay attention to protect the surface, not sand through. The wall emulsion paint construction ignores the leveling. Whether it is a new house or an old house, the wall is definitely impossible to be completely flat, and the yin and yang corners cannot be completely vertical. Therefore, the wall surface needs to be leveled before applying latex paint, otherwise the painted wall will be uneven, which not only costs materials, but also has poor effect when applying latex paint. The wall oiler construction process deals with different wall bases, and their treatment methods are also different. For rough houses, the walls need to be leveled and cleaned; for painted walls, the original paint surface needs to be removed; for walls with wallpaper, the wallpaper needs to be torn off before processing. After the basic treatment of applying the interface agent and leveling the base layer of the wall, you can apply the interface agent. The interface agent can enhance the adhesion to the base layer and avoid the hollowing and shelling of the plaster layer. In addition, when brushing the interface agent, be sure to brush evenly. After brushing the interface agent, you need to level the uneven wall, and use plaster to level the uneven wall. The next step is to scrape the putty. Try to choose putty with higher particle fineness and harder texture, and add a certain amount of white latex to the putty to increase the hardness of the putty. Polishing is a very critical step in the painter's steps. When polishing, try to use finer sandpaper to polish. After polishing, you must thoroughly clean the wall to avoid too much dust and affect the adhesion of the paint. After the primer is polished, the primer can be applied. When applying the primer, be sure to brush evenly, make sure that every part of the wall is painted, and paint according to the number of times required by the instructions. When painting, you can first use a roller brush to paint a large area of u200bu200bthe wall surface, and then use the brush to repair it. After the primer is dry, you can apply the top coat. Try to choose a better tool. When painting, pay attention to the corners of the wall and the direction of the paint. The top coat is usually brushed twice. After the top coat is dry, it needs to be polished with sandpaper. This work is mainly to reduce the wall brush marks. Is the above construction process clear to everyone? If you want to decorate without suffering, you must spend money in place! If you like it, please click 'Look again'~
Decoration Misunderstanding