What is the major difference between broken bridge aluminum and normal aluminum profile?

Since the broken bridge aluminum doors and windows came into the market, we have found that the performance of the broken bridge aluminum doors and windows is better. What is the difference between the broken bridge aluminum doors and windows and the ordinary aluminum alloy doors and windows? Which is better to choose?

What is the difference between bridge broken aluminum and aluminum alloy doors and windows

A. The difference between the two structures is mainly reflected in the main profile, that is, the main frame of the window and the main frame of the aluminum alloy are made of the overall aluminum alloy, and the bridge cutoff aluminum is also made of the aluminum alloy, but it is connected with the heat insulation strip in the middle. From the section, it can be seen that there is a black or black gray object, that is, the damping strip, which is the main difference.

B. Because of their different structures, they are different in performance.

1. Different thermal insulation: when the weather is hot, the surface of aluminum alloy will be hot, while the bridge broken aluminum doors and windows use thermal insulation materials, which can isolate indoor and outdoor heat.

2. Different sound insulation: aluminum alloy doors and windows are good in sound insulation, while bridge cutoff aluminum is processed with a special sound insulation material, which plays a good role in sound insulation.

3. Different hardness: aluminum alloy doors and windows are easy to deform and have poor sealing performance due to impact during use. The bridge cutoff aluminum doors and windows adopt 5 seals, which is not easy to deform. 

Ok, thank you for having read this far, you must get a fundamental knowledge about aluminum profile windows and doors, should you need further information, please contact me at the below information:

Jasper Wei 

Sales Manager

Shanghai DER Building Material Co.,Ltd.

Office:1500 Long Wu Road, Shanghai 200030, PRC

Cell:+86-13162730265

WhatsApp: +86 13162730265

Mail: jasper@der-building.com

Web: www.der-building.com

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