EXECUTIVE OVERVIEW: Eight laundered microfiber flat mops and one single-use microfiber flat mop were photographed at 20X’s, 40X’s using a 3D stereo microscope and 1,000X’s using a Scanning Electronic Microscope, SEM. The laundered mops demonstrated significant contamination and microfiber degradation. In some instances, the microfiber in no longer effective since it is shown to be[…]tell me more
