Designed to reflect maximum light back to its source, PPG ENVIROCRON™ LUM coating is a proprietary and patent-pending breakthrough technology. While liquid-based retroreflective coatings are commonly used to increase the visibility of pavement markings and street signs, this coating is the first-ever retroreflective powder coating. Using a formulation with embedded glass beads, the single-layer coating refracts light and retroreflects it directly back to a vehicle’s driver to enhance visibility. The coating delivers a non-solvent solution with high transfer efficiency, and provides exceptional scratch and mar resistance.