In order to give full play to and utilize the advantages of UPVC Profile Door & Windowand prolong the service life of plastic steel doors and windows, during use, attention should also be paid to the maintenance and maintenance of UPVC Profile Door & Window:
1. The dust on the doors and windows should be cleaned regularly to keep the doors and windows, glass and hardware clean and bright.
2. UPVC Profile Door & Window is contaminated with oil stains and other difficult-to-clean things, which can be scrubbed with Jieerliang, but it is best not to use strong acid or strong alkali solution for cleaning, which will not only easily damage the surface finish of the profile, but also damage the hardware. The protective film and oxide layer on the surface cause the rust of the hardware.
3. The particles and other debris inside the frame should be cleaned up in time to prevent them from blocking the drainage channel and causing poor drainage and water leakage.
4. When opening doors and windows, the force should be moderate, and try to keep the speed even when opening and closing.
5. Try to avoid hitting the doors and windows with hard objects or scratching the surface of the profile.
When the door and window installation team of the assembly plant completes the door and window installation, due to the carelessness of the wall decorators, the thickness of the filling foaming agent is often uneven or sticky on the plastic steel doors and windows. Sometimes, stubborn stains also exist. At this point, we can:
A. Use a shovel to level the convex part of the filling, and smooth it with sandpaper.
B. If there is painted decoration, the shoveled part can be treated with paint of the same color.
C. Scrub the surface of the profile with water to remove general dust.
D. Use white cotton yarn with ethyl acetate to scrub stubborn stains, and then scrub with water.
One of the advantages of UPVC Profile Door & Window is that it basically does not require maintenance, but considering that many UPVC Profile Door & Window profiles are improperly selected or of poor processing quality, it is recommended for users to check and maintain them once every six months to a year. Generally check the following five areas:
A. Whether there are cracks in the profile welds of door and window frames and fans.
B. Whether there is obvious deformation, warping and sagging of the casement fan for the door and window fan.
C. Check whether the sealing strip and leather strip have shrinkage, deformation and voids.
D. Whether the hardware accessories are broken, damaged or tight.
E. Whether the drainage holes are unobstructed.