When purchasing UPVC profiles, key details to note

Appearance and color: First, observe whether the surface of the UPVC profile is smooth and the color is uniform. High-quality UPVC profiles usually appear bluish-white or bluish-white. This color is not only beautiful, but also has good anti-aging properties. Avoid choosing profiles that are yellowish in color or have obvious color differences, as they may […]

High-quality UPVC profiles should have a multi-cavity design, moderate wall thickness, and contain anti-aging and anti-UV additives. Appearance, it should be smooth and bluish white in color. When consumers purchase, they can compare the cross-sections of different profiles and make preliminary identifications through color and feel. Profiles of poor quality may turn yellow due to […]

Observe the surfaces of doors and windows for obvious scratches, cracks or discoloration. Check whether the corners of doors and windows are intact and whether there are any signs of impact or damage. Pay attention to check whether the sealing strips of doors and windows are intact and whether they are falling off or aging. […]

First of all, pay attention to the quality and formula of UPVC profiles. High-quality UPVC profiles should have a multi-cavity design, thick walls, and anti-aging agents and anti-UV additives added to the formula. Such profiles can remain non-aging, discolored and deformed in the outdoor environment, thereby ensuring the long-term use of doors and windows. On […]

First, pay attention to the source and composition of UPVC materials. UPVC material itself is an environmentally friendly material. It is made from vinyl chloride monomer through polymerization reaction, and certain additives such as stabilizers, lubricants, etc. are added. Ensuring that materials come from reliable sources and do not contain harmful substances is the basis […]

Avoid using sharp tools: When cleaning doors and windows, do not use sharp cleaning tools to avoid scratching the surfaces of doors and windows. It is recommended to use a soft cloth or sponge with a neutral detergent for cleaning. Prevent falling from high places: If the doors and windows are located in a higher […]

Accurate measurement: Before installation, be sure to accurately measure the size of the door and window openings to ensure that the UPVC doors and windows match the openings to avoid loose installation or being too large or too small. Installation specifications: Install according to the installation guide provided by the manufacturer or the recommendations of […]

Observe the appearance of the profile: The appearance of high-quality UPVC profiles should be smooth, clean, uniform in color, and white with bluish tint. This is because anti-aging agents and anti-UV additives are added to the formula of high-quality UPVC profiles, giving them better aging resistance. On the contrary, profiles of poor quality may appear […]

Upvc profiles are very environmentally friendly. It is made of non-toxic, odorless PVC material and will not cause pollution to the environment. At the same time, the production process of Upvc profiles does not require a large amount of energy, further reducing the impact on the environment.

Choose well-known brands: Well-known brands usually have better technical support and production processes, and have stricter control over production and manufacturing. Therefore, choosing well-known brands can ensure the quality of UPVC profiles to a certain extent. Pay attention to the toughness of the pipe: You can test the toughness of the pipe by sawing it […]