Paint Protection Film (PPF) is a Thermoplastic Polyurethane (TPU) that acts as a flexible armor to protect a vehicle's paintwork. Profilm’s PPF is self-healing, meaning light scratches will self-repair, ensuring your car paint remains protected for longer. PPF safeguards your paintwork against gravel, grit, sand, bird droppings, tree sap, oil, acid rain, “keying,” and minor scratches.