Request InfoMaster Bond Inc.Master Bond Inc.’s UV22 nanosilica-reinforced UV-curable epoxy system cures rapidly upon exposure to UV light at room temperatures. The <50-nm filler provides high abrasion resistance and optical clarity, low shrinkage, good physical strength and viscosity of 4000 cycles per second. The tensile strength of the cured epoxy is >4600 lb/sq in. (psi), and its tensile modulus is >500,000 psi. The single-component system requires no mixing, has a low coefficient of thermal expansion and is a good electrical insulator. Post curing at 90 to 125 °C for 30 min yields a glass transition...See full productRelated content from Photonics MediaPRODUCTSPhotonics Showcase October 2023 IssueNEW 3.3-µm Infrared LEDHamamatsu’s latest infrared LED (L15893-0330CN) features a 3.3-μm peak emission wavelength for the highest output yet. 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These applications...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionaryfused quartz and silicaFused quartz and silica are closely related materials, both composed primarily of silicon dioxide (SiO2), but they are produced through different manufacturing processes and have distinct properties...Photonics Dictionaryoptical materialsOptical materials refer to substances or compounds specifically chosen for their optical properties and used in the fabrication of optical components and systems. These materials are characterized by...Photonics Dictionaryfiber optic cable assemblyA fiber optic cable assembly refers to a complete unit consisting of optical fibers, connectors, protective jackets, and other components that are assembled together to facilitate the transmission of...Photonics Dictionaryhard sealThe process of sealing laser components by means of frit seals, welding or bonding rather than using epoxy.VIDEOSPhotonics.com 7/2/2018Master Bond UV22DC80-1Master Bond UV22DC80-1 is a one part nanosilica filled system for bonding and sealing and coating applications in the aerospace, optical and electronic industries. 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