The Carsystem Multi Flow is an ultra-light polyester multifunctional putty with a self-levelling, pore-free surface. It provides excellent adhesion on common metal surfaces, wood, GRP and 2-comp. polyester putty, delivering smooth, flawless results with minimal sanding effort. Ideal for filling small to medium imperfections, scratches, and sanding marks, the Multi Flow putty is easy to apply, highly sandable, and ensures a perfect, professional finish every time.