How much is it to change double glazing at home now?

By July of 20021,the price per square meter basically reached 100 yuan to 200 yuan.

The cost of double glazing is calculated according to different places, some places are above 100 yuan, and some places are above 200~300 yuan. Double glazing is also divided into ordinary and tempered. Generally speaking, tempered glass will be more expensive and ordinary glass will be cheaper.

The advantage of double glazing is that it can insulate heat and keep it in the house. It also has better sealing performance than ordinary glass. If it is winter, ordinary glass will leak air. The effect of double glazing is better, and the most important thing is the sealing strip between double glazing. If the sealing strip is not good, it is recommended to replace it.

Matters needing attention in installing double-layer vacuum glass

1, the installation of double-layer glass, the first thing to pay attention to is the size of aluminum gasket, which must be smaller than the size of glass, because the depth of glue is between 0.5 and 0.8 cm, and the glue needs to flow out deeply.

2. When installing butyl rubber on double-layer glass, it must be treated evenly to make it seal better, so as to avoid air leakage or water leakage.

3. The installation method of double-layer glass will be relatively troublesome, and two pieces of glass need to be handled well.

4. When installing the glass, pay attention to the size of the window frame and the size of the glass. We must choose the corresponding size so as not to affect the normal installation.

Refer to the above? Baidu encyclopedia-double vacuum glass