[Text / high-tech LED reporter Zhu Chunwei] The downstream application market, especially the rapid increase in LED lighting demand, led to the rapid growth of LED packaging glue demand. According to research data from the High-tech LED Industry Research Institute (GLII), the scale of China's LED packaging silicone industry reached 1.1 billion yuan in 2012, an increase of 15.8% compared with 950 million yuan in 2011. Among them, the domestic LED packaging silicone market size was 420 million yuan, an increase of 40%.
Although the imported packaged silica gel continues to dominate the market, the market competition pattern has quietly changed. The market size of domestically-packaged silica gel has surpassed the US enterprise packaging silicone, ranking first.
Take this year's Golden Globe Award for LED package silica gel as an example. The online voting stage is over, and the top three domestic companies have two seats. Compared with last year's selection, Dow Corning and Japan's Shin-Etsu ranked backwards.
From November 25th to 27th, the 2013 Hi-Tech LED Lighting Exhibition hosted by Gaogong LED will be held at the Poly World Trade Center Expo Center in Guangzhou. Commet will be unveiled as a well-known brand of LED packaged silicone. The products on display include high refractive index silica gel, epoxy resin and some conventional refractive index silica gel. These products are characterized by high luminous efficiency, low light decay, high reliability, low moisture absorption, high yield, and resistance to vulcanization. They are widely used in SMD LED, COB, Chip LED, High Power LED, and Infrared LED Lamp.
Commet specializes in the research, development and manufacturing of LED packaging materials and other polymer materials. The LED packaging materials include two series of silicone and epoxy. Various specifications and models are available for different LED products. Customers need to develop new products.
The company has passed the ISO9001:2008 standard quality system certification, strictly in accordance with the documents to organize production and management, and continuously improve the quality management level through continuous improvement. Decades of focus have only served this "core" service.
The silicone material has excellent performance and is used as a conventional LED substrate in an LED process. According to the curing form, it can be divided into gel type, rubber type and resin type. It has excellent light transmittance in the LED light-emitting wavelength range, and can protect the LED chip under a wide range of temperature, humidity and harsh environmental conditions, eliminating stress and Shielding environmental pollution, maintaining its physical and electrical characteristics, can meet the various needs and challenges of LED packaging customers.
performance:
• High optical transparency
• Excellent UV resistance
• Good thermal stability
• Low moisture absorption
• Low ion content
Features:
• Suitable for infrared, visible or UV optical applications • Resistant to 260°C reflow for lead-free processes • Suitable for a wide range of molding processes • Excellent adhesion to various substrate substrates
Product packaging: 500 g / bottle, 6 kg / box; all products are RoHS compliant.
Although the imported packaged silica gel continues to dominate the market, the market competition pattern has quietly changed. The market size of domestically-packaged silica gel has surpassed the US enterprise packaging silicone, ranking first.
Take this year's Golden Globe Award for LED package silica gel as an example. The online voting stage is over, and the top three domestic companies have two seats. Compared with last year's selection, Dow Corning and Japan's Shin-Etsu ranked backwards.
From November 25th to 27th, the 2013 Hi-Tech LED Lighting Exhibition hosted by Gaogong LED will be held at the Poly World Trade Center Expo Center in Guangzhou. Commet will be unveiled as a well-known brand of LED packaged silicone. The products on display include high refractive index silica gel, epoxy resin and some conventional refractive index silica gel. These products are characterized by high luminous efficiency, low light decay, high reliability, low moisture absorption, high yield, and resistance to vulcanization. They are widely used in SMD LED, COB, Chip LED, High Power LED, and Infrared LED Lamp.
Commet specializes in the research, development and manufacturing of LED packaging materials and other polymer materials. The LED packaging materials include two series of silicone and epoxy. Various specifications and models are available for different LED products. Customers need to develop new products.
The company has passed the ISO9001:2008 standard quality system certification, strictly in accordance with the documents to organize production and management, and continuously improve the quality management level through continuous improvement. Decades of focus have only served this "core" service.
(High refractive SMD silicone packaging material) 
(High refractive COB silicone packaging material)
The silicone material has excellent performance and is used as a conventional LED substrate in an LED process. According to the curing form, it can be divided into gel type, rubber type and resin type. It has excellent light transmittance in the LED light-emitting wavelength range, and can protect the LED chip under a wide range of temperature, humidity and harsh environmental conditions, eliminating stress and Shielding environmental pollution, maintaining its physical and electrical characteristics, can meet the various needs and challenges of LED packaging customers.
performance:
• High optical transparency
• Excellent UV resistance
• Good thermal stability
• Low moisture absorption
• Low ion content
Features:
• Suitable for infrared, visible or UV optical applications • Resistant to 260°C reflow for lead-free processes • Suitable for a wide range of molding processes • Excellent adhesion to various substrate substrates
Product packaging: 500 g / bottle, 6 kg / box; all products are RoHS compliant.
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