TPE包胶PC材料厂家德创化工 - TPE材料 - 东莞市德创化工有限公司

TPE Encapsulated PC Material Factory Dechuang Chemical

Thermoplastic Elastomer TPE Encapsulates PC, which is a special word in the thermoplastic elastomer TPE industry. It means that thermoplastic elastomer TPE is adhesively coated on the surface of PC (polycarbonate) plastic parts by injection molding to give the products some functional requirements. TPE encapsulated PC products are widely used in daily life, which greatly facilitates people's life, promotes the development of material market and meets people's higher pursuit for plastic materials. Now this material has great development value and potential. What are the applications of elastomer TPE encapsulated PC? I. Consumer Electronics Common consumer electronics products applied to TPE-coated PC include mobile phone protective case, tablet computer protective case, smart wristwatch, electric toothbrush handle, etc. It provides the product with comfortable and soft touch, skid resistance and even durability. Second, automobile manufacturing TPE coated PC has strong resistance, high hardness and good temperature resistance. It is also for this reason that in some developed countries abroad, encapsulated PC accounts for 40-50% of the market in the automobile manufacturing industry. But in our country, it only accounts for about 10%. The automobile manufacturing industry is another sign of China's economic development. Therefore, I believe that in the near future, the demand for rubber-coated PC will also grow in this industry. III. Medical Devices The physical and chemical properties of PC are very stable, so it is widely used in some medical equipment that need frequent disinfection, such as syringes, masks, etc. IV. Building Materials Industry Because PC's main component is polycarbonate, it has very good resistance, radiation resistance and light transmission, and occupies a large part of the domestic market. Compared with previous traditional materials, encapsulated PC has an overwhelming advantage. This makes it have good application advantages in the building materials industry. Five: Lens PC is usually encapsulated by double injection molding technology. Usually it is relatively simple to make small lenses. Small lenses are mainly used on the flip cover of mobile phones. There are two injection molding design schemes for double injection molding: transparent and non-transparent. In small lenses, the first shot of PC is non-transparent; When making lenses for the second shot, pay attention to the adjustment of temperature and inject TPE-coated PC into it. Then through the mold, a small lens can be formed. VI. Tools and Products Such as electric tools, electric drills; Tool grip