How should uPVC Profile be cleaned and maintained?

      Lumei Construction Material Co., Ltd. adopts internationally leading environmentally friendly formulas and high-quality raw materials to ensure that various performance indicators exceed national standards in various environments, and achieve high-quality, long-lasting products, and can meet the needs of users Individual requirements for profile sections. Today, I will take you to learn the relevant knowledge of how to clean and maintain plastic steel profiles.

      uPVC Profile is based on polyvinyl chloride (PVC) resin as the main raw material, plus a certain proportion of stabilizers, colorants, fillers, ultraviolet absorbers, etc., to be formed by extrusion. The chemical composition of plastic steel profile is PVC, so it is also called PVC profile because of its excellent physical properties such as rigidity, elasticity, corrosion resistance, and aging resistance. It is usually used as a good substitute for non-ferrous metals such as copper, zinc, and aluminum. It is not only light in weight, but also has good toughness and excellent properties of rigidity, which is also favored by most people.

      uPVC Profile has been popularized and applied in a large area at present, mainly because of its low price, durability, good heat preservation and sound insulation performance, but it has advantages and disadvantages. After a period of use, plastic steel profiles will turn yellow. Thereby affecting the appearance. Nowadays, people pay more and more attention to the appearance of products. The yellowing of products and after-sales problems also make manufacturers more headaches. In fact, it is not impossible.Jinan lumei plastic steel profile manufacturers suggest to add plastic steel profile fluorescent whitening agent FP during the production process. -127 can solve this problem. The appearance of the fluorescent whitening agent FP-127 is light yellow crystalline powder, the melting point is 219-221°C, and the color light is blue-violet light. It is suitable for various PVC products. Only a small amount is needed, and the whiteness and brightness are greatly improved.

      The dust on the windows and doors should be cleaned up on time to keep the windows, doors, laminated glass, and hardware clean and bright; if the environment on the windows and doors is contaminated with oil stains and other items that cannot be cleaned, it can be cleaned with Jieerliang, and it is best It cannot be cleaned with strong alkali or strong acid aqueous solution. It will not only damage the surface smoothness of the aluminum profile very easily, but also destroy the protective film and air oxide layer on the surface of the hardware and cause the rust of the hardware, especially for some customers. When cleaning the walls with hydrochloric acid, be careful not to stain the windows and doors.

      Particles and other dirt on the side of the frame should be removed immediately to prevent it from blocking the safety passage of the drainage pipe and causing the drainage pipe to be blocked and water seepage; when opening the windows and doors, the amplitude should be moderate, and the rate should be maintained as even as possible when opening and closing; Reduce the use of hard objects to hit the window or door or scratch the surface of the aluminum profile; when you find that the window or door is inconvenient to open or other abnormal phenomena during the entire application process, you should search for the reason immediately. If the customer cannot detect the fault, you can contact the window Door manufacturers and distributors contact, so that common faults can be cleared immediately.