DefenseLite by Impact Security, LLC polycarbonate panels are installed over existing glass on doors or windows in minutes without screws or drilling. The polycarbonate sheets are 250-times stronger than glass and just as clear to secure entryways and windows without marring aesthetics. A space or stand-off is created between the panels and the glass, which provides buildings with additional benefits by reducing heating and cooling costs, lowering sound levels and providing UV protection.

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