What factors affect the sound insulation effect of UPVC doors and windows?

The sound insulation effect of UPVC doors and windows is affected by many factors. Here are some main factors: Material characteristics: The sound insulation performance of the UPVC material itself is a key factor affecting the sound insulation effect of doors and windows. High-quality UPVC material has better sound insulation performance and can effectively isolate […]

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 […]

First of all, these sealing materials have excellent weather resistance and can resist the erosion of sunlight, rain and various climatic conditions for a long time, thereby maintaining stable performance and not easy to age or deform. Secondly, these sealing materials also have good elasticity and wear resistance, and can maintain a tight fit during […]

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. […]

Generally speaking, if the doors and windows are frequently opened and closed, or are in a relatively harsh environment (such as frequent contact with rain, sand, dust, etc.), then the frequency of maintenance should be higher. This ensures that the performance and appearance of the doors and windows are maintained in good condition. Specifically, every […]

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 […]

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 […]

First of all, its corrosion resistance is particularly strong and can resist the erosion of strong acids and alkali, which makes it neither rust nor scale during use and is very durable. Secondly, the inner wall of the Upvc profile is very smooth, which makes the resistance of the fluid in the pipe very small, […]