Refinish/paint PVC seat backs

scalecoat ii wash away paint remover - Bing Removing the paint would be a priority for me to get the best end results. There are several methods to remove the paint without damaging the plastic. Some home recipes use rubbing alcohol soaks and then vegetable oil to lift the paint. Or just buy one designed for what you are doing. This is not a miracle product. You have to follow the directions and scrub a dub dub. Using a brush to help remove the paint is helpful especially if the plastic is textured. But again you don't want the brush bristles to be too coarse and damage the plastic.