Is it better to seal the balcony with advance brand aluminum broken bridge aluminum 80 or 60?

To popularize it, Zhenfeng Aluminum doesn't have 80 or 70, it seems that there are only 55, and I forgot about it for so long. If you are sealing the balcony of your own home, you can use 70 if you have the conditions, and you can use 60 profiles for ordinary ones, as long as it is broken bridge aluminum. More than 600 square meters are not much worse, provided that the merchant does not cheat people (good goods network home).

It's not the same, usually there are many kinds of aluminum to seal the balcony, usually the thicker the price, the more expensive it is, and the person who does it will tell you when you choose the material.

The price of broken bridge aluminum is mainly distinguished by profiles, the quotation of merchants in the market, the price of broken bridge aluminum is generally about 280-400 yuan square meters, almost the same as the price of plastic steel windows, in this way, there will definitely be problems when it is listed. The same broken bridge aluminum doors and windows are equipped with different standard hardware, and the price will also be different. For example, the price of nylon insulation strips is relatively expensive, and the price of PVC insulation strips is relatively cheap. >>>More

Safe, the broken bridge aluminum doors and windows are made of heat-insulated broken bridge aluminum profiles and insulating glass, which have the functions of energy saving, sound insulation, noise prevention, dust prevention, and waterproof. Fuxuan broken bridge aluminum doors and windows The thermal conductivity K value is 3W · Below K, the heat loss is reduced by half compared with ordinary doors and windows, the heating cost is reduced by about 30%, the sound insulation is more than 29 decibels, and the water tightness and air tightness are good, all of which meet the national A1 window standards.

It's usually about 300, and it depends on where the price varies from place to place. . .