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Anonymous users2024-01-241. Who is stronger and more durable.
What the balcony needs to face is nothing more than the natural weather outside, such as rain, snow, hail, typhoon, thunder, etc. Especially for high-rise residents, wind resistance must be considered, because the higher you live, the stronger the wind. The hardness, elasticity and tensile force of plastic steel are not as good as aluminum alloy, and it is better to choose aluminum alloy doors and windows.
However, for low-rise residents, you can also choose better quality plastic steel doors and windows, because its corrosion resistance is still good.
2. Who is more insulated.
The current weather is hot in summer and cold in winter, and it is often colder indoors than outdoors in southern regions, so thermal insulation is very important. Relatively speaking, the thermal insulation of aluminum alloy is average, because the metal has strong thermal conductivity. In addition to the steel core, the other parts of the plastic steel doors and windows are PVC, and the heat resistance is quite good.
However, in order to solve this defect of aluminum alloy, there is now a technology of broken bridge aluminum alloy, in which a heat insulation strip is added, which alleviates the problem of excessive heat conduction of aluminum alloy to a certain extent, but the price is slightly higher.
3. Who is more soundproof.
According to the regulations of foreign house building, if you want to install aluminum alloy, then the building must be more than 40m away from the main road, and the plastic steel window is only 20m away.
4. Who is more favorable.
But judging from the price, of course, plastic steel doors and windows are cheaper, about 200-300 yuan per square meter, and the double-layer is only 500 yuan, and the mid-end aluminum alloy is four or five hundred yuan, such as high-end products such as broken bridge aluminum, the price can reach thousands of yuan. Generally speaking, if you live on a higher floor, or in a windy area such as the north or coast, it is best to install aluminum alloy, after all, it is strong, but if it is in the cold south, thermal insulation is more important, and it is more affordable to choose plastic steel windows.
Plastic steel will be deformed, aluminum alloy insulation is about to be eliminated, and now it is broken bridge aluminum plus insulating glass, and one square meter is about 400.
Plastic steel is better than sealed aluminum alloy! An average of 300 square meters! Double insulating glass! >>>More
Hello, now basically use aluminum alloy doors and windows to seal the balcony, aluminum alloy profiles are more durable and durable than plastic steel profiles.
Ordinary aluminum alloy window: (advantage) It has good weather resistance and anti-aging ability. (Disadvantages) The heat insulation is not as good as other materials, and the colors are only white and tea. >>>More
Balcony doors and windows are recommended to use aluminum alloy, plastic steel may be embrittle for a long time, aluminum alloy will not, and plastic steel only has one color, and aluminum alloy has many colors to choose from, if not bad money can directly on the broken bridge aluminum, the specific price can refer to the local professional business, I hope my reply will be helpful to you.