Compared with the PC lampshade, the structure is very simple, the light transmittance is also high, and it is also heat-resistant and not easy to break. Stable specifications and solvent corrosion resistance, high compressive strength, temperature resistance and cold resistance; it also has the advantages of self-extinguishing, flame retardancy, and coloring.
The structure of the acrylic lampshade is relatively complex, and the injection molding requirements are very high. If it is formed twice, the cracking will be serious. When packaging the lampshade, special attention should be paid because the acrylic plate is very easy to be crushed, but its characteristic is that the high temperature resistance requirements are very high. High, the transmittance is also high.
What are the material characteristics of LED lampshade? LED lampshade can often be seen in people’s daily life, but everyone does not have such a grasp of its characteristics and material. When purchasing LED lampshade or PC lampshade, please grasp the characteristics of PC material: PC material has the characteristics of long-term retention of general fire, alcohol, oil, salt and weak acid. However, it will cause whitening, solubilization and melting when it is used in alkaline chemicals, alicyclic, halogenated sugars and carbohydrates. Equal condition PC critical value in-situ stress – due to the effect of chemicals, it will cause cracks or cracks. This kind of condition is the organic solvent
During the extrusion process of the PC lampshade, there are often annoying problems, such as streaks, waves, and small black spots on the surface of the outer cover. How to solve such problems, and how to quickly recover the production of acrylic lampshade manufacturers that have slowed down due to quality problems? It is necessary to analyze from the level of technicians to see if there are non-traditional uses that cause the shortcomings of this product. Due to the characteristics of the commodity, some minor operational errors may cause this disadvantage. For example, after adjusting the machine, there is no equipment and no leveling direction, and the working pressure is too high.
