Formulated and manufactured by USSC, this water-based formula is designed to remove unwanted, old paint lines from synthetic artificial field turf. It will not hurt or damage the synthetic turf filaments or the rubber and sand infield filler. As with any chemical please wear protective gear to prevent getting the product or the product splatter on skin or eyes. Wear protective gloves, safety eyes glasses and appropriate shoes when applying or scrubbing the paint with this product. PAINTOFF remover can be used without dilution for maximum strength or can be diluted with 1-2 parts of water. Simply pour or spray the remover on the paint that needs to be removed. Let it soak for a few minutes to penetrate and start loosing up the paint. Then apply slight agitation to speed removal. Before the remover-paint mixture dries, rinse and flush with water. The unwanted paint should be removed with one good application. For tough, hard to remove paints a second application, scrubbing and rinsing might be necessary.