The 24/7 Defend™ portfolio provides ceiling solutions that work 24 hours a day, 7 days a week to contain, clean, and protect. AirAssure™ panels increase the effectiveness of in-ceiling air filtration and purification systems up to 40%. The VidaShield UV24™ Air Purification System helps neutralize harmful pathogens in a room's air. And CleanAssure™ products meet CDC criteria for cleaning and disinfecting. 24/7 Defend™ products can also help with acoustics while meeting the most stringent industry sustainability standards. Learn more about cleaner ceiling solutions at armstrongceilings.com/defend.