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At present, a large number of plastic parts have been used in LED lamps, including LED package components, LED optical lenses, light scattering components, high efficiency heat dissipation components, light reflection and light diffusion plates, and thermal plastics are increasingly being replaced. The metal component is applied to the heat-conductive component of the LED lamp, and mainly comprises a lamp holder, a cooling heat-dissipating lamp cup and a casing.
In recent years, thermal conductive polymer materials have gradually entered the LED products, and they have begun to receive widespread attention due to their superior product characteristics.
Established in 2011, Shanghai Hefu New Materials Technology Co., Ltd. (hereinafter referred to as “Hefu Technologyâ€) is dedicated to the development, promotion and application of new polymer materials with special properties. The Therpoxy composite material developed and industrialized is widely used in the radiator of LED lighting products.
"The special properties of the new polymer materials developed by Hefu Technology have the characteristics of the previous polymer materials - high thermal conductivity, electrical insulation, which can be applied to LED lamps, LED screens and some anti-explosion-proof products. It can also be made high. Dielectric low-loss materials, such as RF microwave signal transmission, etc., said Xiao Yuhua, general manager of Hefei Technology Shenzhen Branch.
According to the reporter, in order to enable the rapid thermal conductivity of polymer materials, the new materials through technological innovation, the use of high polymer fluidity and mechanical strength, the finished composite materials, thermal conductivity compared to ordinary polymer materials, Can be 10-20 times higher, and the cost is basically kept at the same level.
According to Xiao Yuhua, at present, the two thinnest green flame-retardant Therpoxy composite materials developed and industrialized by Hefu Technology have been widely used in the radiators of LED lighting products and provide heat dissipation for the current LED industry. Efficiency has increased to a large extent.
“Before, foreign materials companies monopolized high-performance thermal materials, which are expensive. At present, the composite materials developed by Hefu Technology are expected to break this monopoly.†Xiao Yuhua said that Hefu Technology will conduct research and development for ordinary consumer products. Strictly control product costs, in order to comply with the market requirements for thermal and thermal products, and promote the popularity of LED lamps. 
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Hefu Technology: Professional Polymer Composites Supplier
[Text|High-tech LED reporter Xu Chaopeng] The rapid development of the LED industry has greatly stimulated the development of upstream materials and further promoted breakthroughs in the field of high-end materials.