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Power through glass

Guardian’s EcoGuard^® Pattern is a low-iron annealed, heat strengthened or tempered pattern glass that provides superior light and energy transmission for photovoltaic energy systems. EcoGuard Pattern offers a significantly higher energy transmission than normal “clear glass” over the wavelength range critical to photovoltaic modules, and it’s easy to process to meet your needs. EcoGuard Pattern is the ideal choice for photovoltaic energy systems, solar thermal collectors, greenhouses, lighting and other applications requiring high solar transmission.

Guardian’s EcoGuard Pattern glass is available with a prismatic/matte finish or matte/matte finish: