During the construction process of PVC rigid panels, there are many details that need attention

In the field of architectural decoration, PVC rigid panels are increasingly favored by consumers and construction workers due to their unique advantages, such as water and moisture resistance, easy installation, and affordable prices. However, to fully leverage the performance advantages of PVC rigid panels and achieve the desired decorative effect, it is crucial to master the correct construction methods.

The preparatory work before the construction of PVC rigid panels cannot be ignored. First of all, the selection of materials is crucial. It is necessary to choose PVC rigid panels of qualified quality. High-quality boards have a smooth and flat surface, uniform color, no obvious defects, and their thickness should also comply with relevant standards. At the same time, it is also necessary to prepare the matching auxiliary materials such as keels, glue and screws. Keel is usually made of wooden keel or light steel keel. Wooden keel is relatively light in texture and easy to process, but its fireproof and moisture-proof performance is relatively weak. Light steel keel has strong fireproof and moisture-proof performance and a stable structure. When choosing glue, it is necessary to select products with strong adhesion and good environmental protection performance to ensure a firm bond between the board and the base layer.

The preparation at the construction site is also very crucial. Make sure the surface of the wall or base is flat, dry, clean, free of oil stains, dust and loose particles. For uneven walls, leveling treatment is required. Cement mortar or putty can be used for filling and grinding to keep the flatness error within the specified range. In addition, based on the construction drawings and the actual site dimensions, the construction area should be measured and marked out to determine the installation position and layout method of the PVC hard package board, so as to avoid the situation where the board splicing is uneven or the dimensions do not match.

When the formal construction begins, installing the keel is the first step. Take the wooden keel as an example. First, drill holes on the wall according to the marking position, with the hole spacing generally being 300 to 400mm. Then, drive wooden wedges into the holes. Next, fix the pre-processed wooden keel on the wedges with screws to ensure that the keel is horizontal and vertical, and the spacing is uniform. The installation of light steel keel is relatively more complicated. The main keel needs to be installed first, followed by the secondary keel. It is fixed through hangers and connecting pieces. At the same time, the flatness and verticality of the keel must be ensured.

After the keel installation is completed, the installation of PVC rigid panels can be carried out. Apply the glue evenly on the back of the board. The thickness of the application should be moderate, neither too thick nor too thin. Align the board with the keel position and gently press it to ensure a tight fit between the board and the keel. For adjacent boards, attention should be paid to the treatment of the joint gaps. The gaps should be uniform and consistent, and the width is generally controlled at 2 to 3mm. Special edge finishing strips can be used for edge finishing to make the joint more aesthetically pleasing. During the installation process, if any unevenness or warping of the board is found, it should be adjusted in time. A rubber mallet can be used to gently tap it to make it flat.

When fixing PVC rigid panels, in addition to using glue for bonding, screws can also be used for auxiliary fixation as needed. Screws should be self-tapping screws of a color similar to that of the board. They are generally installed at the edge of the board and the junction of the keel. The spacing between screws should not be too large to prevent the board from loosening. When screwing in the screws, pay attention to the force applied to avoid cracking the board due to excessive force.

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For instance, when cutting plates, special cutting tools should be used to ensure that the cut is neat and smooth, avoiding burrs or jagged edges. For the construction at the corners, special treatment methods should be adopted. Special corner lines can be used for finishing to make the corners more beautiful and firm. During the construction process, attention should also be paid to the environmental hygiene of the construction site. Construction waste should be cleared in a timely manner to avoid affecting the subsequent construction.

The acceptance work after the completion of construction is also of vital importance. It is necessary to check whether the installation of the PVC rigid package board is firm, whether the surface is smooth, whether the joints are uniform and whether the finishing is beautiful. At the same time, it is also necessary to check whether the color and pattern of the board are consistent, and whether there are any color differences or defects. For areas that do not meet the requirements, timely rectification should be carried out to ensure that the construction quality meets the expected standards.

In conclusion, although the construction of PVC rigid panels seems simple, it actually involves many technical points and precautions. Only by mastering the correct construction methods and paying attention to every construction detail can the installation quality of PVC rigid panels be ensured, and a beautiful and practical decorative space be created for users. In the actual construction process, construction personnel should also constantly summarize experience and improve their construction skills to deal with various complex construction situations