HARPO™ Quickly & Effectively Cleans and Restores Yellow Safety Warning Appliqué Material Found on Kneeling Platforms, Exit Areas and Step Up/Down Areas of Transit Buses, Paratransit Vehicles, Light & Heavy Rail, and Subway Vehicle Entry and Exit Points. Directions for Use: Spray on, Agitate with Scrub Brush or Green Pad, Rinse. Let Dry. It’s that easy.
