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E: nick@luverrequartz.com
E: nick@luverrequartz.com
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High transmittance UVC lamp quartz glass disc
High transmittance UVC lamp quartz glass disc is a material used for UVC LED light sources, mainly composed of high-purity quartz glass.
LUVERRE quartz
99.99%
Inner with Vacuum PVC bag and then wrapped with air bubble film, outer with wooden box.
as per customer's requirement
High transmittance UVC lamp quartz glass disc
High transmittance UVC lamp quartz glass disc is a material used for UVC LED light sources, mainly composed of high-purity quartz glass. Quartz glass has high transmittance, especially in the UVC band, because its main component is silicon dioxide (SiO2), with a content usually above 99.9%. This material has good mechanical strength and heat resistance at high temperatures, with a melting temperature of 1713 ° C, a vaporization temperature of 2100 ° C, and a crystallization temperature of 1300 ° C. The expansion coefficient of quartz glass is low, generally 5x10 ^ -7, which is 1/20 of ordinary glass. At 1200 ° C, the coefficient of expansion is the smallest and the mechanical strength is the highest. In addition, quartz glass has high transmittance for UV light and good transmittance for visible and infrared light.
UVC LED light sources have a wide range of applications in disinfection and sterilization, with high photon energy that can cause physical or chemical changes to substances. Ultraviolet radiation in the UVC band (200 to 280nm) is not commonly found in sunlight on the ground, as wavelengths below 300nm are absorbed by the ozone layer in the atmosphere.
With the widespread recognition of the sterilization and disinfection effects of UVC, more and more product designs are using UVC beads as a disinfection solution. In this case, high transmittance UVC lamp quartz glass discs become an important material choice.
High transmittance UVC lamp quartz glass disc
High transmittance UVC lamp quartz glass disc is a material used for UVC LED light sources, mainly composed of high-purity quartz glass. Quartz glass has high transmittance, especially in the UVC band, because its main component is silicon dioxide (SiO2), with a content usually above 99.9%. This material has good mechanical strength and heat resistance at high temperatures, with a melting temperature of 1713 ° C, a vaporization temperature of 2100 ° C, and a crystallization temperature of 1300 ° C. The expansion coefficient of quartz glass is low, generally 5x10 ^ -7, which is 1/20 of ordinary glass. At 1200 ° C, the coefficient of expansion is the smallest and the mechanical strength is the highest. In addition, quartz glass has high transmittance for UV light and good transmittance for visible and infrared light.
UVC LED light sources have a wide range of applications in disinfection and sterilization, with high photon energy that can cause physical or chemical changes to substances. Ultraviolet radiation in the UVC band (200 to 280nm) is not commonly found in sunlight on the ground, as wavelengths below 300nm are absorbed by the ozone layer in the atmosphere.
With the widespread recognition of the sterilization and disinfection effects of UVC, more and more product designs are using UVC beads as a disinfection solution. In this case, high transmittance UVC lamp quartz glass discs become an important material choice.
