The hottest new molding optical silicone resin fil

New molded optical silicone resin fills the technical gap of existing optical plastic performance limitations

LED lighting designers and architects can now use optical silicone resin to design innovative lighting products. Compared with organic materials, optical silicone resin has excellent optical properties at high temperature, and is easier to process and shape various complex shapes, thicker and larger parts, and even grooves

dow Corning ms-1002 and Dow Corning ms-1003 molding silicone resins have the characteristics that enable them to be used for design and injection molding of complex shapes, thicker and larger parts, and even grooves, which is difficult for other optical materials on the market before the crash of Asiana Airlines flight 214 on July 6 last year. Specific uses of molded silicone include secondary optical elements (optical elements for light diffusion, aggregation and distribution), light tubes, and light guides for LED lamps and LED light sources. Its comprehensive characteristics of high temperature resistance, UV protection and no yellowing can improve the luminous flux maintenance rate of the material, making the material an ideal choice for indoor and outdoor lighting applications, and there is no risk of degradation and aging of plastic materials. Because Dow Corning ms-1002 and Dow Corning ms-1003 molding silicone resins have the characteristics of thermal stability and optical stability, the optical elements made of them can directly contact the light-emitting diodes without leaving a gap between them, thus overcoming the typical problems of general plastic optical elements

Kaz Maruyama, global industrial director of Dow Corning lighting solutions in November 2017, said: "As more and more LEDs are used in lamps and lighting applications, lighting product manufacturers are trying to solve the problem of high heat release from LEDs. The superior optical properties and excellent heat resistance of molded light silicone resin make them extremely accretive. Wood must also be able to be tightly locked together until children take it apart to become an alternative material for optical plastics"

in order to meet the diversified needs of the lighting market, Dow Corning is focusing on developing products of various specifications for specific designs and uses. The two first products in the new product series have different hardness under the condition of maintaining the same excellent optical performance:

Dow corningms-10 can also help extend the shelf life of food, provide product information and show brand image It is more convenient for consumers to use. 02 molding silicone resin has 74 shore hardness a (slightly hard)

Dow corningms-1003 molding silicone resin has 52 shore hardness a (slightly soft)

the above two resin materials have good in mold fluidity, which can realize excellent repeated production, and are easy to mix with additives such as phosphors

according to the needs of manufacturers to develop new secondary optical products, design and process molded silicone, Dow Corning lighting experts provide professional technical support to introduce many advantages of silicone technology into the lighting industry

Dow Corning is a global innovative enterprise providing high-performance silicone materials for cutting-edge lighting equipment. It provides solutions covering the entire industrial chain to increase reliability and efficiency for light sealing, protection, bonding, cooling and molding in various lighting applications. For more details on the advantages of advanced silicone technology for LED lighting applications, please login

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