UPVC Profile has gradually been widely recognized by the majority of users. The common choice for closing balconies and installing external windows in ordinary households is plastic steel. However, with the continuous increase of product types on the market, the product quality is also uneven, so users can choose high-quality UPVC Profile belts. There are certain difficulties, so how should we effectively distinguish the pros and cons of UPVC doors and windows?
1. Good plastic steel should be white and green
First of all, look at the plastic steel material, which is UPVC Profile. A good UPVC Profile material should be multi-cavity, reasonable in design, and relatively thick wall. Inferior plastic steel has very thin walls. Second, look at the color. The formula of high-quality UPVC Profile is added with anti-aging agent, anti-ultraviolet and ray auxiliaries. Its appearance should be white to green and smooth to the touch. Such UPVC Profile can maintain no aging, discoloration and deformation in the outdoor environment. The appearance color of UPVC doors and windows should be bluish white, and the color is too white or gray, indicating that the stable components in the material are not enough, and it is easy to age and turn yellow over time.
2. Good profile glass flat slide rail is smooth
In addition to looking at the UPVC Profile, look at the glass used. When sealing the outer window, the selected glass should be flat, free of water marks, firmly installed, not in direct contact with the plastic profiles, and have sealing strips to close the gap. If it is double-glazed, there should be no dust or moisture in the interlayer; the lower part of the window frame of the sliding window should have aluminum slide rails, which are easy to replace. Generally speaking, double pulleys are better than single pulleys.
Before installation, be sure to double check. In general, the entire surface of the finished plastic-steel window should be smooth and flat, without welding and fracture, and special steel linings should be embedded in the door and window frames and fan profiles.
3. Good accessories pulleys with high strength and seals will not slip out of the groove
Consumers can also identify the quality of UPVC doors and windows from hardware accessories and other accessories. The hardware accessories of high-quality UPVC doors and windows are all made of metal, with high strength, flexibility and smoothness. Some inferior UPVC doors and windows use plastic hardware, which will adversely affect the quality and service life of doors and windows. It also depends on the accessories. For example, the sealing strip should be flat, without curling, and without grooves, and the rubber strip should be odorless. Auxiliary materials such as pressure strips and seals of plastic steel doors and windows should be matched with the main profiles.
These are the main ways to effectively identify the pros and cons of UPVC doors and windows. You must operate correctly according to the instructions, so as to choose better products. More information about UPVC Profile will continue to be sorted out for you. If you still don’t understand Yes, welcome to consult us in time.