15/11/24

Why poor quality windows turn yellow over time

Buying new PVC windows, buyers expect that the snow-white color will remain throughout the life of their service. However, sometimes you have to see that the natural white color of PVC Windows changes over time to yellow. This fact can not but worry potential buyers, so we decided to explain the reasons why such a defect may appear.

There are only two reasons: poor quality of the profile or violation of the basic rules of operation of Windows. Quality profile is the most important criterion for choosing good Windows. That is why "ECO house" in the manufacture of Windows uses a profile from one of the world leaders-the company Deceuninck Winsa. Thanks to special high-quality additives, this profile will retain its perfect whiteness throughout its service life. They will not lose their qualities under the influence of intense sun, dust or polluted air. Manufacturers of cheap Windows save primarily on the quality of the profile. Such a profile, indeed, can quickly turn yellow and become unaesthetic.

PVC Windows require only the simplest care. At their washing it is impossible to use aggressive structures, means containing acids and abrasives. Simple warm water with soap is enough to remove dust and dirt from the surface of the frame. With this simple rule, quality Windows will not lose their whiteness for decades.