What are the differences between aluminum-clad wooden and aluminum-wood composite doors and windows?
Source：/ Date：2025-08-01 Publisher：创始人
1. The concept of aluminum wood composite was first introduced from Germany, and domestic manufacturers processed this concept, and imitated the aluminum wood composite doors and windows in form, so today's aluminum wood composite doors and windows came into being. The main structure of aluminum wood composite doors and windows is consistent with that of solid wood, which has all the advantages of solid wood doors and windows. The specially designed aluminum alloy sections are specially constructed and attached to the outside of the pure wood doors and windows. The performance of the doors and windows is greatly enhanced, such as anti sun, wind, rain, etc., and the anti-aging ability of the products is further improved, so that the fa ade style and the interior decoration style of the building are perfectly unified.
Aluminum wood composite doors and windows are the perfect combination of the excellent performance of wood and the corrosion resistance and high hardness of aluminum.
Aluminum wood composite doors and windows have double decorative effects. The style of "interior wood" produces the warmth and comfort of the interior, while the "exterior aluminum" structure of the facade gives people a modern and fashionable aesthetic feeling. At the same time, its structure and performance have been greatly improved. It is a high-grade energy-saving and environment-friendly door and window.
2. In terms of appearance and form, people who are not familiar with the trade will think that there is no difference, which is also the shrewdness of domestic manufacturers. But mystery is mystery after all. If you haven't been instructed by people in the industry, it's hard for you to figure out what's going on. Aluminum wood composite doors and windows maintain the style of solid wood doors and windows, with aluminum alloy outside. Aluminum alloy treated by fluorocarbon or electrostatic spraying has rich and colorful color, excellent physical properties, excellent energy saving effect and strong weather resistance.
Scientific design of the node, improve the overall performance of doors and windows. Its thermal insulation performance and air tightness are excellent, and its fire performance is excellent. The biggest characteristics of aluminum wood composite doors and windows are thermal insulation, energy saving and wind sand resistance. It is wrapped in a layer of aluminum alloy in addition to the solid wood, so that the doors and windows are integrated with the architectural style of the facade, and play the role of waterproof and protecting the wooden frame of the window. When the heat is unbearable, it can block the outdoor heat, reduce the loss of indoor air conditioning; in the cold winter, it will not freeze, condensation, but also can 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 of aluminum and wood, aluminum and wood composite doors and windows using plastic buckle and aluminum buckle, and the use of three groups of corner code scientific connection. However, the domestic aluminum clad wood usually adopts mechanical connection such as screw connection or welding, and the number of corner codes is one group or no corner codes. Screw connection and welding have destructive effect on wood and aluminum profile itself, and the stability and insulation effect can be imagined.
4. The wall thickness of aluminum alloy of aluminum wood composite doors and windows is 2.2-2.4mm, while the wall thickness of aluminum alloy of aluminum clad wood is usually about 1mm. Aluminum clad wood only imitates the form of aluminum wood composite, and the window strength only depends 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.
3. Germany has strict requirements on the structure, standard system and connection mode of aluminum wood composite doors and windows. For example, the connection of aluminum and wood, aluminum and wood composite doors and windows using plastic buckle and aluminum buckle, and the use of three groups of corner code scientific connection. However, the domestic aluminum clad wood usually adopts mechanical connection such as screw connection or welding, and the number of corner codes is one group or no corner codes. Screw connection and welding have destructive effect on wood and aluminum profile itself, and the stability and insulation effect can be imagined.
4. The wall thickness of aluminum alloy of aluminum wood composite doors and windows is 2.2-2.4mm, while the wall thickness of aluminum alloy of aluminum clad wood is usually about 1mm. Aluminum clad wood only imitates the form of aluminum wood composite, and the window strength only depends 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.
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