Precautions for balcony sealing What should I pay attention to for balcony sealing?

1. Balcony sealing process: determine window sealing unit-measure dimensions on site-customize and wait-install window frame-glue-install glass-install batten-glue-install screen window for theft prevention.

2. The window sealing materials mainly include plastic steel, aluminum alloy and broken bridge. There are flat styles and push-pull styles. If there is a requirement for sound insulation and heat insulation of the balcony, the broken bridge is more than half as expensive as the ordinary price. The window seal needs sound insulation, and it needs tempered glass with double glass specifications (5mm+8A+ 5mm, 5mm+9A+5mm, 5mm+ 12A+5mm).

3. The market price of window seals: plastic steel 150-500 yuan /m2, Lv Feng aluminum 1.4/ 1.8. The regular color price is 390-520 yuan /m2, and the broken bridge price is 400- 1200 yuan /m2. Note: Choose window opening, stained glass and coating.

4. The color and pattern of the window seal should meet the property requirements. If there is a requirement for the color of the window frame, you can choose a two-color window (the inside and outside colors are inconsistent), and the window seal style should also be confirmed to avoid the property requirement to do it again.

5. Confirm in advance that there are air conditioning duct holes at the balcony/window, and confirm the location. Tempered glass cannot be processed twice, and tempered glass needs pre-drilling when it is processed in the factory.

6. The size of the newly-built window needs to be confirmed to be highly coordinated with the nearest indoor beam/curtain box of the ceiling (especially the inner window) designed later.

7. The design of window frames should be combined with the indoor position and use direction of cabinet furniture to prevent unreasonable opening and closing of windows.

8. There is an insulation layer at the window sealing position, which will be removed to the position close to the window sealing position during construction, and the rest will be handled by the window sealing manufacturer. Remove the insulation layer to the outer edge and inner edge of balcony window installation to avoid water seepage in the later stage (the area where the insulation layer is removed needs to be clearly divided to avoid wrangling in the later stage).

9. After the window frame is installed, glue and seal the gap, and silica gel and foaming agent should be used indoors and outdoors.

10, window sealing time: bricklayers need to seal the balcony with expansion screws before, which will damage the wall, and bricks can be added later, which is reasonable and beautiful.

1 1. The sealed window with windowsill should be inclined outwards, and brick can be attached.

12. Seal the window frame first. Before installing the glass, it should be protected on the inside, and a fence can be installed after moving in later to avoid safety problems.