The TOPCAR paint protective film coating adopts the third generation of Japanese Kasoo, which has more stable and excellent functions such as repair, anti fouling, and hydrophobicity. The substrate uses optical grade aliphatic TPU substrates made of well-known raw materials such as Lubrizol, BASF, and Kostron, which have good toughness, easy construction, and better resistance to yellowing, making our paint protective film more durable. The adhesive uses the exclusive customized version of pressure sensitive adhesive from Henkel and Bosch (ASL), ensuring that our products are easier to apply and do not show signs of peeling or damaging the car paint.