I. Material Requirements of European Wall Decoration Panel
1, the variety, specification and material grade of wood shall meet the requirements of design drawings and the provisions of Code for Construction and Acceptance of Timber Structures.
2. Generally, Korean pine is used as keel material, and the water content is not more than 65438 02%. The keel material shall not have defects such as decay, scarring, splitting and distortion. , and should be embalmed in advance.
3. The liner is made of 15mm thick joinery board, and the panel is made of bamboo silk sound-absorbing board.
4. Accessories: adhesive, preservative, latex, sodium fluoride (purity should be above 75%, free hydrogen fluoride is not included, and viscosity should pass 120# sieve); Nail: The selected length should be 2-2.5 times the thickness of the panel.
Second, the installation process of European-style wall decorative board
1. Positioning arching: Before installing the wooden partition, the elevation, plane position and vertical dimension should be found in advance according to the requirements of the design atlas, and arching should be carried out.
2, check the embedded parts and the hole: check whether the embedded parts, wooden bricks or wooden wedges meet the design requirements, and whether the size and position of the arrangement spacing after the elastic line meet the requirements of nail keel; Measure whether the position and size of doors, windows and holes are vertical and meet the design requirements.
3. Paving and coating moisture-proof layer: When the design requires moisture-proof, the installation of wooden retaining wall and wooden keel must be square and straight. The gap between the skeleton and wooden bricks should be padded with wooden mats, and at least two nails should be nailed to each wooden brick, and the thickness should be reserved when nailing the keel. The contact surface between the wooden keel and the wall should be treated with anti-corrosion, and the other three surfaces should be treated with fire retardant coating for not less than three times.
4. Installation of lining board: After the keel is installed, the joinery board with the thickness of 15mm is installed as the lining board, which is qualified. It is required to nail the lining board firmly, control the fixed spacing of nails at about 200mm, and brush the back with fireproof paint. There should be a telescopic gap of about 5mm between splicing plates to ensure thermal expansion and cold contraction when the temperature changes.
5. Installation of the panel: Color matching of the panel: Before the panel is put into use, it should be selected according to the quantity of the same room and adjacent parts, so that the wood grain and color after installation are consistent.
Preparation of chopping block: cut the board according to the length of keel, which is greater than the spacing between keels. After cutting, the bedding face should be clean (the edges of plywood are forbidden to be unclean), and the facets should be scraped straight. When the panels are ready for longitudinal butt joint, it must be considered that the joint is located at the cross brace, and the back of the panel should be provided with unloading grooves to prevent the panel from being deformed. Generally, the spacing of unloading grooves is 100 mm, the width of grooves is 10 mm, and the depth of grooves is 6-8 mm. ..
Panel installation: Before panel installation, check the structural requirements such as keel position, straightness, nailing firmness and moisture-proof layer. , qualified after installation; After the panel is assembled, try to install it. Only when the panel size, joint and joint structure are completely suitable, and the wood grain direction and color perception are acceptable, can it be formally installed. When panel joints are installed, they should be glued and nailed with the keel. The nail specifications of the nail panel should be appropriate. The nail length is about 2-2.5 times the thickness of the panel, and the nail spacing is generally100 mm. The nail cap should be flattened, and the nail cap should be driven into the panel along the wood grain direction with a punch. Stick nails on your face: The materials for sticking your face should be selected, and the patterns and colors should be similar to those of frame materials and panels. The specification, size and thickness of the surface should be consistent, and the summer-planting should be smooth and error-free.
Today, I will introduce you to the small series of European wall decorative panels. I believe that many friends have read Xiaobian's introduction, and they have a certain understanding of European wall decorative panels, and they also have a strong interest in them. Then, if a friend reads Bian Xiao's introduction and wants to buy and install European-style wall decorative panels, he might as well study the installation process introduced by Bian Xiao, so as to avoid other unnecessary mistakes in the installation process or unsatisfactory results after installation.
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