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The Maintenance of upvc doors and windows
Jan 07, 2019

The Maintenance of upvc doors and windows

In order to give full play to the advantages of upvc doors and windows, and extend the service life of upvc doors and windows, in the course of use, attention should also be paid to the maintenance and maintenance of upvc doors and windows:

1. The dust on the doors and windows should be cleaned regularly to keep the doors, windows, glass and hardware clean and bright.

2. If the doors and windows are contaminated with oil stains and other difficult to clean things, you can use Jieer Liang to scrub, and it is best not to use strong acid or strong alkali solution for cleaning, which not only makes the surface finish of the profile damaged, but also damages the surface protection of the hardware. The film and the oxide layer cause corrosion of the hardware.

3. The granules and other debris on the inside of the frame should be cleaned in time to prevent the drainage channel from being blocked and causing poor drainage and water leakage.

4. When opening the doors and windows, the strength should be moderate, try to keep the speed even when opening and closing.

5. Try to avoid hitting the door or window with a hard object or scratching the surface of the profile.

6. When it is found that the door and window have inflexibility or other abnormal conditions during use

When the door and window installation team of the assembly factory completes the installation of doors and windows, due to the carelessness of the wall decoration personnel, the thickness of the filling foaming agent is often uneven or adhered to the steel doors and windows. Sometimes, stubborn marks are also present. At this point, we can:

A. Use a blade to level the area of the fill and smooth it with sandpaper.

B. If the paint is decorated, the shovel can be treated with the same color paint.

C. Scrub the surface of the profile with water to remove general dust.

D. Use a white cotton gauze with ethyl acetate to scrub the stubborn stains, then scrub with water.

One of the advantages of upvc doors and windows is that there is basically no need for maintenance, but considering that many upvc door and window profiles are improperly selected or the processing quality is poor, it is recommended that users should be repaired and maintained once every six months to one year. Generally check the following five aspects:

A. There is no crack in the weld of the profile of the door and window frame and the fan.

B. Whether the door and window sash has obvious deformation, warpage, and flat fan sag.

C. Check the seal strip and the strip for shrinkage, deformation and clearance.

D. Whether the hardware accessories are broken, damaged or tight.

E. Is the drain hole unobstructed?








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