The Vertilux Microterm warranty protects Vertilux Polyscreen Vision^® and Imagine Blackout FR Sanitized fabrics, as well as other technical fabrics, by ensuring that they are 100% antibacterial, antifungal and antimicrobial. Microterm certified fabrics inhibit the growth of microorganisms that are harmful to humans, providing protection from dust mites, unpleasant odors, bacteria, fungi and mold. Additionally, Microterm certified fabrics stay clean for a longer time, requiring less maintenance and consequently, saving time, energy and water.