PC endurance board has been in Chinese Mainland for many years, and the market is becoming saturated. However, our domestic production technology has been unable to improve, and we are stepping on the same path. This phenomenon is a nightmare of sustainable development for an industry. Nowadays, manufacturers, large and small, are becoming more and more irregular, and their technology cannot be improved. On the contrary, the competition is becoming more and more fierce, and even dealers are posing as manufacturers to join in the price war. They each tout their products as good in quality and affordable, but secretly they are shoddy and old materials are used as new materials. The pace of PC industry is becoming more and more heavy, falling into a vicious circle. To fight a price war is like killing each other, and the final result can only be self destruction. What can survive is an enterprise that strives for innovation, focuses on quality and is down-to-earth. The businessmen who only see the immediate interests will never have a future. The market that is damaged by themselves cannot be remedied. When those businessmen who do not seek quality and fight price wars, they are doomed to reap the consequences and their interest dreams are doomed to be ironically destroyed.
What factors affect the quality of PC endurance board? PC endurance board is a plastic board made from polycarbonate, an organic chemical substance extracted from crude oil. Usually we call the solid PC endurance board and the hollow PC sunshine board. PC endurance boards are now divided into many types: ordinary endurance boards, particle boards, frosted boards, and PC light diffusion boards with diffusion agents. Sunshine board: There are many kinds of sunshine boards according to the number of layers, among which the U-shaped latch sunshine board is more typical.
What factors affect the quality of PC endurance board determine: raw materials are the first to distinguish whether the board is made of old materials or new materials. This is easy to understand. Old materials are not as good as new ones. However, the better the board quality is, the higher the price is, and the buyers are often deterred from the price. 2、 According to his equipment and technical level, the boards produced by domestic equipment with the same raw materials are generally inferior to imported equipment. And the level of production technicians.
How to distinguish the advantages and disadvantages of PC boards through senses? Shanghai Jienai introduces several simple methods: stand in front and observe the texture of the plate. Generally speaking, the plate produced from good raw materials has high light transmittance, few impurities and few crystal points. The color of the plate should be slightly blue. The plate with poor quality often looks yellow, and there are many crystal impurities through visual inspection. Secondly, the tactile feeling and the feeling of pulling the board will be more flexible. If you pull it, it feels very hard, and the general quality is not good. In addition, we can use a sample block to bend back and forth. Generally, good boards can be broken only after about ten times of hard bending, and low-quality boards can be broken after five to six times of hard bending. Third, burning. A good pure PC board can't be ignited. A board mixed with other plastics can be easily ignited. It smells different.
