Painters and auto enthusiasts, this Plastic Magic adhesion promoter is literally magic in a bottle! If you've ever struggled with paint peeling off plastic surfaces, this stuff is your solution. It works as a surface modifier that makes primers and paints actually stick to any kind of automotive plastic - TPO, polypropylene, you name it. The best part? You don't even need to identify what type of plastic you're working with. Just apply this promoter and watch your paint adhesion problems disappear. Works on interior and exterior automotive plastics, so whether you're restoring dashboards, bumpers, trim pieces, or any other plastic parts, this quart will have you covered. It creates this perfect bonding surface that regular primers just can't achieve on their own. Seriously, if you work with automotive plastics regularly, this is one of those products that'll save you so much frustration and rework. One quart goes a long way and will become your secret weapon for perfect plastic painting results every time.