Request InfoMaster Bond Inc.For use-in-place seals, gaskets, bonding and protective coating applications, Master Bond Inc. has developed UV21, a UV-curable elastomer compound that is an alternative to conventional moisture-curing silicone materials. Its one-component, 100% reactive composition provides good storage stability at ambient temperatures. Optimal cure rates can be achieved in seconds when exposed to 320- to 365-nm radiation at 20 to 40 W/cm2. The compound’s good electrical insulation properties are not affected by exposure to moisture or other hostile environmental conditions. Shore A hardness is 38 to 40,...See full productRelated content from Photonics MediaWEBINARSPhotonics.com 1/18/2018Fiberguide RARe Motheye Fiber: Random Anti-Reflective (RARe) Nanostructures on Optical Fibers as Replacement for AR CoatingsAnti-reflective (AR) coatings are now entering their second century and have remained virtually unchanged throughout their life. As power level and wavelength range requirements continue to increase,...Photonics.com 1/9/2023Innovations in Ultrashort-Pulse and RF-Excited CO2 Lasers Expand Materials Processing ApplicationsIndustrial laser materials processing is constantly evolving. Industries as varied as pharmaceutical, consumer electronics, automotive, aerospace, and textiles, among others, have benefited from new...Photonics.com 10/27/2021Fiber Optic Solutions for Medical DevicesSteve Allen provides a brief overview and examples of procedures that continue to push adoption and proliferation of optical fiber-based medical devices. From cosmetic surgery to cutting-edge sensing...Photonics.com 1/12/2023A Proven, Portable, and PIC-Based Methodology for Cultivating a Next-Generation WorkforceWith the passage of the CHIPS and Science Act and growing demand for photonic integrated circuit technology, the semiconductor industry is once again gaining momentum. But even as the U.S. rebuilds...PHOTONICS DICTIONARY+ TERMSPhotonics Dictionaryinjection-mounted assemblyA process by which a plastic cell is molded around a glass lens or lenses to create a mount, eliminating the metal barrel and the need for glass-to-metal seals.Photonics DictionaryKovarWestinghouse trade name for an alloy of iron, nickel and cobalt, which has the same thermal expansion as glass and therefore is often used for glass-to-metal or ceramic-to-metal seals.Photonics Dictionaryhard sealThe process of sealing laser components by means of frit seals, welding or bonding rather than using epoxy.Photonics Dictionarywell plateA well plate, also known as a microplate or microtiter plate, is a flat plate with multiple small wells or depressions arranged in a grid pattern. Each well serves as a separate container for holding...PHOTONICS BUYERS' GUIDE CATEGORIESRubber Molding ServicesValvesRubber SealsMetal-to-Glass or Other Dielectric Seals