Hollow glass window is a common window type in modern buildings, which has many advantages such as heat preservation, sound insulation and fog prevention. However, do you really know about hollow glass windows? This paper will unveil the mystery of hollow glass window for you and help you choose a more suitable hollow glass window.

Hole size and glass size

There are two methods to calculate the area of hollow glass window: size of the hole calculation and glass size calculation. If you buy a new hollow glass window, you can calculate it according to the size of the hole; If you just want to replace the glass, you need to calculate it according to the actual size of the glass.

Ownership of glass

If it is necessary to replace the glass of the hollow glass window, then it is necessary to consider the ownership of the glass. Generally speaking, manufacturers will not recycle old glass, and the price of old glass is not high. So, you need to discuss it and see if there are other ways to deal with it.

Hollow glass small science popularization

There are aluminum alloy strips around the hollow glass window, and there is glue on these strips! They are pressed together with a hollow glass forming machine, which is super cool! In addition, double glass is not equal to insulating glass, so don't be confused by the name!