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1、 Product Overview
Wood grain hanging board, also known as wood grain fiber cement hanging board, is an inorganic environmentally friendly decorative board made by compounding high-quality Portland cement, quartz sand, silicate, natural plant fibers, and various mineral materials through high-pressure molding, high-temperature steam curing, and three-dimensional wood grain embossing integration process. The board surface has a three-dimensional wood grain texture with concave and convex shapes, highly restoring the warm and moist texture of solid wood, while perfectly avoiding the pain points of natural wood such as flammability, moisture deformation, insect decay, and outdoor aging and fading. It is a prefabricated decorative board specially designed for villa, homestay, and cultural tourism town facades and interior design walls, and can be used both indoors and outdoors.
2、 Five core product advantages
1. Inorganic native, green and zero pollution, all substrate without asbestos, formaldehyde, or radioactive substances, pure mineral fiber raw materials, high temperature exposure, and no release of toxic gases in enclosed rooms. It meets the standards of green building materials and can be safely used in residential, cultural and tourism, campus and other spaces.
2. A1 level non combustible, pure inorganic material for building fire protection, combustion performance meets A1 level non combustible standards, no spread of open flames, no dripping of molten materials, no toxic smoke, suitable for high-rise buildings, cultural and tourism scenic spots, factories and other projects with strict fire control.
3. Waterproof and moisture-proof, not afraid of complex weather conditions. The board has a moisture expansion rate of ≤ 0.25%, a dense structure, and extremely low water absorption rate. It can be used in southern rainy, coastal high humidity, and basement environments for a long time without bulging, cracking, or mold growth, completely solving the problem of solid wood deformation and decay caused by moisture.
4. Dry assembly construction, flexible processing and time-saving. Modular installation of hanging dry hanging system is adopted, and on-site cutting, edge planing, and slotting can be freely carried out; No need for complex wet work, significantly reducing construction period and labor costs; The board surface supports secondary color modification with water-based paint, providing high design freedom.
5. Weather resistant and corrosion-resistant, long-term maintenance free. Inorganic materials are resistant to acid and alkali corrosion, insect and ant resistance, and UV aging. They are not easy to powder or fade after long-term outdoor use; The normal service life can reach more than 20 years, and there is no need for annual painting and maintenance. The comprehensive cost of use is much lower than that of anti-corrosion wood and solid wood exterior walls.
3、 Core technical parameters:
parameter | indicator |
Sheet density | basic model≥1.2g/cm³,Lightweight customized design<1.1g/cm³ |
Dry bending strength | ≥10N/mm² |
Wet expansion rate | ≤0.25% |
thermal conductivity | ≤0.25W/m・K |
combustion performance | A1 level non combustible |
4、 Product specifications, colors, and coating schemes
1. Size specifications
Regular stock: 200 × 3000mm long strip hanging board, 1220 × 2440mm large board
Non standard customization: 1220 × 2800/2900/3000mm extension board, cut as needed
2. Thickness selection
Conventional thickness: 8mm, 10mm; Thickened customized version 12-16mm (10mm or above is preferred for high-rise exterior walls)
3. Basic base color and customized coating
Native base colors: light gray, medium gray, dark gray, white, blue, black, customizable with exclusive base colors; The surface can be coated with environmentally friendly water-based pure acrylic and water-based polyurethane coatings, which can be freely adjusted to various solid wood colors such as oak, walnut, cedar, etc. After renovation, it can be directly painted without the need to replace the board.
5、 Full scenario application scope
Core exterior wall scene
Renovation and renovation of exterior walls for standalone villas, rural homestays, cultural and tourism towns, characteristic scenic area buildings, light steel villas, and old buildings.
Expand indoor/tooling scenes
Commercial complex public area walls, factory partition walls, indoor wood grain background walls, exhibition hall decoration partitions.
6、 Installation process and core value of products
Mainstream installation method: dry hanging, dry hanging
Equipped with light steel keel fixation, fish scale stacking installation, hidden screw cover plate, no exposed hardware, neat and beautiful facade; The board has a light self weight, reduces the load on the main building, and has better seismic performance.
Product Core Value:
Compared to traditional solid wood and anti-corrosion wood exterior walls: not afraid of fire, moisture, insects, and outdoor weather resistance without fading; The three-dimensional wood grain has a realistic touch and restores the premium texture of natural wood. It is free from frequent renovation and maintenance for 20 years, balancing aesthetics, safety, and long-term cost-effectiveness.