Desp: Bringing high-order thermal plastics to the 2014 High-tech LED Lighting Exhibition

[Text|High-tech LED reporter Yang Jinglin] At present, the leading light-conducting heat-dissipating market is still a metal heat-dissipating material such as an aluminum substrate, but the industry has been seeking higher-performance heat-conducting materials to create a higher quality for the life and luminous effects of the lamps. The value is reflected, which drives the innovation and transformation of the conductive plastic materials.

Huizhou City Shipu New Material Technology Co., Ltd. (hereinafter referred to as "Desp") integrates research, development, production and sales of high-order thermal plastics. The top experts in the material industry in Taiwan are the technology leaders. They have several technical research and development teams consisting of doctors and masters. They have a number of cooperation projects with famous domestic universities and laboratories, which provide a strong technical guarantee for the company.

According to the reporter's understanding, the high-order thermal conductive plastics and other composite materials produced by å¾³Spu are flexible in design, have excellent thermal radiation thermal conductivity and high structural strength. At high temperature of 400 degrees for ten hours, no deformation or cracking, fully in line with ROHS And Reach international environmental standards, and can develop specific application products according to the special needs of customers.


According to Huang Zhiqing, a related person from Desp, “Dresper has a lower density (1.2g/cm3), higher strength (impact strength 4.9kg/cm) and superiority compared with similar thermal plastics. Its tensile and impact resistance (up to 76%); high thermal conductivity (ASTM-D5470 1.5w/mk or more), high insulation, high flame retardant properties, can completely replace the aluminum heat sink of LED lamps."

“We have the advantage of lower density of similar thermal plastics. When using the same weight of raw materials as other companies, our products can increase production by 33%. According to the shell of 7w bulb, we can use our high-grade thermal plastic. The cost savings of aluminum metal materials are even more than 50%." The above person in charge said.


It is reported that Desp's high-order thermal plastic is made of nylon material, which has the functions of rainproof, moisture proof and high temperature environment. And with the stable quality and high technology content of the products, it has won the unanimous approval of many major customers such as Foxconn and TCL, and enjoys a high reputation.

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