After the aluminum doors and windows are installed, you must check carefully. In addition to the material selection, is the middle of the double-layer glass in the aluminum doors and windows clean and free of dust? Are the dividers even? They are all the key points of inspection. Iron-aluminum windows that are opened and closed for a long time may be damaged after a long period of use. By understanding the daily maintenance, damage status and repair methods of iron-aluminum windows, the size of the iron-aluminum bed can be solved.

#Aluminum window leakage

The possible reason for the water leakage of the window is that the instantaneous strength of the external force exceeds the original watertightness of the design, such as strong typhoon and heavy rain may cause water leakage, and other reasons include changing the window due to decoration.

How to maintain & repair?

In addition to general surface cleaning, attention should be paid to the cleaning of the drainage holes of the window frame to avoid clogging and make it difficult for rainwater to drain out. When leakage occurs, the vertical and horizontal aluminum waterproof rubber gaskets of the aluminum window should be applied during the assembly of the aluminum window. It cannot be corrected or repaired after installation, and the manufacturer still asks the manufacturer to strengthen the treatment with Silicone caulking on site.

#Stainless steel window stripping

Generally speaking, stainless steel is not easy to fall off. If it is cleaned with dilute hydrochloric acid, it may cause damage.

How to maintain & repair?

Generally, cleaning of stainless steel window frames should avoid cleaning with chemical cleaners (dilute hydrochloric acid). When the stainless steel windows are stripped of paint, the window frames cannot be disassembled and then sent to the factory for re-painting. We can only coordinate the management committee (residents) and manufacturers to fully clean the stainless steel window frames on each floor. After the original paint is scraped off, the glass surface of the window frame and the wall and floor are covered and protected, and the original color paint is re-sprayed and baked on site, and then removed to protect and restore the rust.