How to replace the broken glass of a high-rise building? How much does it cost to replace the double-glazed glass of a high-rise building?

The broken glass of high-rise buildings is usually caused by typhoons, storms, or large temperature changes that cause high-rise glass to self-explode. High-rise glass is mostly made of double-layer glass, which will not shatter all over the floor if it explodes. But it’s also dangerous! So, how to replace the high-rise glass if it is broken? How much does it cost to replace a high-rise double-glazed glass that is broken? Follow us to find out.

How to replace the broken high-rise glass?

Most of the glass in modern buildings is double-glazed. The outer layer is tempered glass and the inner layer is ordinary glass. If only the outer layer of tempered glass is broken, the entire glass must be replaced. Because you live in a high-rise building, it is not easy to replace the glass. If the broken glass is still within the warranty period, you can contact the glass manufacturer to settle the compensation. It can be replaced for free within the warranty period. If the warranty period has expired, you are responsible for it. This kind of tempered glass is generally installed from the outside, so it may require professional outdoor installers to install it, and it needs to be lifted to the floor with a crane to replace it. This installation fee may be expensive.

Because it is difficult to replace high-altitude glass, and the danger of working at high altitude is relatively high, in order to solve the urgent problem, you can ask fire fighters to assist when necessary.

Warm reminder: If you find that the high-altitude glass is broken and cannot be repaired or replaced in time, it is best to set up a sign downstairs to remind passers-by to take a detour and walk carefully to avoid accidents.

Replacement method if the high-rise glass is broken:

1. Remove the broken glass first. Use a greasy knife or a thin blade to remove the beading (remove the long beading first, then Insert a greasy knife between the batten and the window frame to pry. The position is in the middle part, which is easy to pry. Pry out the gap, then carefully separate the two ends (be careful not to damage the batten), and remove the two long battens. Remove two more short ones, then remove the double-layer glass and clean up the fragments. Be careful not to damage the contact surface of the sealing strip sandwiched in the middle. Use a greasy knife to insert it flatly and cut it.

2 .Change new glass. Measure the size and thickness, buy a piece of glass of suitable size and a bucket of glass glue. Wipe the new glass clean, and at the same time clean the inner surface of the original layer of glass, otherwise it will not be wiped after it is installed. Arrived. Clean the contact surface of the sealing strip, put the glass in place, make sure there is no debris or dust inside, and seal it with glass glue (be sure to seal it to avoid air leakage. After installation, the beading strip can cover the glue, so don’t worry about the appearance).< /p>

3. Reinstall the glass. After the glue is 80% dry, reinstall the double-glazed glass. In the opposite direction to the removal, install the short bead first, then the long bead. Polish the glass and you are done.< /p>

How much does it cost to replace high-rise double-layer glass if it is broken?

The labor cost for replacing high-rise glass is usually around 300 yuan. If the number of layers is higher, the labor cost for replacement will also increase accordingly. . Insulated glass for general residential use is 80 yuan/square meter 5+9A+5, which is the ex-factory price, including freight (it depends on the distance, generally 7 yuan/km for transporting glass), glass replacement and installation labor costs are 200 yuan, and glass glue is 20 yuan. So replacing a piece of glass is not cheap!

The above is an introduction to how to replace a broken high-rise glass, and how much it costs to replace a broken high-rise double-glazed glass. If the high-rise double-layer insulating glass is broken, it must be replaced in time. You can find the property management or manufacturer to repair it. It is more difficult to replace high-rise glass. The higher the floor, the greater the risk and the higher the installation fee for the installer.