What is the difference between wood-clad aluminum and aluminum-wood composite doors and windows:
1. The concept of aluminum-wood composite was first introduced in Germany, and domestic manufacturers processed this concept and imitated the aluminum-wood composite doors and windows formally, so today's aluminum-clad wood is produced. The main structure of aluminum-wood composite doors and windows is the same as that of solid wood, which has all the advantages of solid wood doors and windows. The carefully designed aluminum alloy profiles are attached to the outside of pure wooden doors and windows through special structures and process packages, which greatly enhances the anti-solation, wind, and rain performance of doors and windows, and further improves the anti-aging ability of the product appearance, making the building The facade style and interior decoration style are perfectly unified.
Aluminum-wood composite doors and windows are the perfect combination of the excellent properties of wood and the corrosion resistance and high hardness of aluminum.
Aluminum-wood composite doors and windows have double decorative effects. The "inner wood" style produces indoor warmth and comfort, and the "outer aluminum" structure of the facade gives people a modern and fashionable aesthetic. At the same time, its structure and performance have been greatly improved, and it is a high-end energy-saving and environmentally-friendly door and window.
2. In terms of appearance and form, people who do not know how to do it will think that there is no difference. This is also the shrewdness of domestic manufacturers. But mystery is mystery after all. If you don't get the guidance of people in the industry, it will be difficult for you to figure out what's going on. Aluminum-wood composite doors and windows maintain the style of solid wood doors and windows. They are attached with aluminum alloy, fluorocarbon or electrostatic sprayed aluminum alloy, with rich colors, excellent physical properties, excellent energy-saving effects and strong weather resistance. The scientifically designed nodes improve the overall performance of doors and windows. Its thermal insulation performance and airtight performance are excellent, and the fire performance is excellent. The aluminum-wood composite doors and windows are characterized by thermal insulation, energy saving, and wind and sand resistance. It is wrapped with a layer of aluminum alloy outside of the solid wood, so that the doors and windows are integrated with the architectural style of the facade, and play the role of waterproof protection of the wooden frame. When the heat is unbearable, it can block the outdoor heat and reduce the loss of indoor air-conditioning; it will not freeze or condense in the cold winter, and it can also keep the noise out of the window.
3. Germany has strict requirements on the structure, standard system and connection mode of aluminum-wood composite doors and windows. For example, the connection method of aluminum and wood, aluminum-wood composite doors and windows use plastic snap fasteners and aluminum suspension fasteners, and use three sets of corner codes to connect scientifically. However, domestic aluminum-clad wood usually adopts mechanical connection methods such as screwing or welding, and the number of corners is one group or there is no corner. Screwing and welding have destructive effects on wood and aluminum profiles themselves, and the stability and heat preservation effect can be imagined.
4. The wall thickness of the aluminum alloy of aluminum-wood composite doors and windows is 2.2-2.4mm, while the wall thickness of the aluminum alloy of aluminum-clad wood is usually about 1mm. Aluminum-clad wood is only an imitation of the form of aluminum-wood composite, and the window strength is only dependent on solid wood, while the window strength of aluminum-wood composite can reach 1+1>2. The so-called "1+1>2" means that the strength of the window is greater than the sum of the strength of aluminum alloy and solid wood.
