There are many kinds of materials for window frame, and aluminum alloy is the most commonly used in families. If some friends don't want to choose aluminum alloy window frame, solid wood, plastic steel, and bridge-cutoff aluminum alloy window frame are all good choices.
There are many kinds of materials for window frame, and aluminum alloy is the most commonly used in families. If some friends don't want to choose aluminum alloy window frame, solid wood, plastic steel, and bridge-cutoff aluminum alloy window frame are all good choices. When you buy window frame, you need to do the functions well in advance and distinguish the advantages and disadvantages of each material before you can choose the window that you want. Next, let's take a look at the advantages and disadvantages of these window frame materials!
1. What are the window frame materials?
1. Solid wood window
solid wood window refers to the window made of wood as frame material. The heat insulation and sound insulation effects are good, but the cost is relatively high and it is easy to deform. Now there are some wood-aluminum composite windows and wood-plastic composite windows on the market, which have improved these shortcomings to some extent.
(The image is from the Internet and deleted)
2. Plastic steel window
plastic-steel windows are mainly made of high-strength anti-oxidation plastic materials and are supported by steel inside. Because of their high cost performance, they are one of the most popular types in the market at present, and the price is generally between 150-600 yuan/㎡.
Advantages: it has good heat resistance, heat insulation and sound insulation, and is durable and affordable.
Disadvantages: the color matching is relatively single, and the wind pressure resistance needs to be improved. If you encounter severe wind and forget to close the window, it is particularly prone to damage.
However, after all, plastic steel windows are PVC plastic profiles. After long use, the surface will turn yellow and the window will deform. The service life is about 20-30 years.
3. Aluminium windows
aluminum Alloy is a mid-range profile with a price of about 300-500 yuan/㎡, which is the most commonly used type of home decoration.
Advantages: there are only two colors: white and tea, which are beautiful and have good oxidation resistance and strong heat resistance.
Disadvantages: The sound is loud when the ordinary aluminium windows is pulled; The heat insulation and heat preservation ability is poor, and the sealing performance will gradually decrease after long-term use. It is easy to deform after being exposed to the wind and the Sun, which affects the later use.
(The image is from the Internet and deleted)
4. Broken Bridge aluminum window
broken Bridge aluminum is an upgraded version of aluminum alloy, which is a new type of material that has only appeared in recent years. Adding a layer of resin material to the aluminum alloy frame breaks the way of heat conduction, which is "Broken Bridge".
Advantages: high strength, good rigidity, light weight, fire prevention, heat preservation, heat insulation, sound insulation and other effects are remarkable, and the color is rich.
Disadvantages: The price is high, the price is about 600-1200 yuan/㎡, the customization cycle is relatively long, and the construction technology requirements are very high.
II. What should I pay attention to when installing windows?
Aluminum window the high side of the lower slide should be indoors and the low side should be outdoors to prevent rainwater infiltration. And small holes should be inserted on the outside of the low side to remove rainwater. Outside window sill should make a slope, slightly inclined outward.
Indoor and outdoor silicone must be done well. Some owners seep water on the balcony after a heavy rain, which is often not closed when the window is sealed. We must pay attention to the silicone inside and outside, and make it waterproof.
(The image is from the Internet and deleted)
summary: at present, the best window frame on the market is Bridge-cutoff aluminum alloy, but the cost is much higher than others. Friends with loose economic budgets can choose Bridge-cutoff aluminum alloy window frame. It is worth noting that no matter what kind of material the windows are made of, they must be installed according to the regulations, sealed and waterproof, otherwise no matter how good the materials are.
(The article comes from the Internet and is invaded and deleted)
