How to choose better paint protection films for your vehicle?
First of all, we understand that the car paint protective film is also called PPF film which is invisible car clothing, mainly to protect your car paint from scratches and chemical corrosion damage.
Secondly, The commonly used materials of paint protection film are TPU, PU and PVC,but the best material of car paint protection film is called TPU which chemical composition is thermoplastic polyurethane elastomer rubber (TPU), but even TPU material,there has big difference in quality and price from different suppliers.For example,the TPU what sunvase car paint protection film used is better than similar ones. Stretchability can reach 300%.
Finally, let’s analyze how to distinguish the quality and authenticity of TPU car paint protection film (PPF).
1.Look: Look at the surface brightness and orange peel texture of car paint protective film (PPF).Good PPF film looks is very bright than ordinary one.it can increase the brightness of the paint surface by more than 30%, especially the effect of dark car paint is more obvious.
2.Smell: smell PPT film if have the pungent smell when the car paint protective film burns. If you smell a strong chemical smell, it means that the raw materials used are inferior. A good paint protective film should be tasteless.
3.Pull: Pull hard to see if the car paint protection film has good tensile properties. A better PPF film has good tensile properties so that can ensure recovery in case car scratched.
4.Scratch: Make scratches on the surface of car paint protection film,then see if it has the ability to automatically repair the scratches, and whether it is strong or not.
5.Tear: Stretch the car paint protection film and see if you can see the coating lines.
6.Pierce: Better TPU paint protection film can be stretched up to 300%, TPH material is up to 200%. TPU is more flexible than TPH, and it is almost impossible to puncture with a screwdriver. This also shows that the two materials are slightly different in resistance to scratches and penetration.
7.Water: Better TPU paint protection film has good smoothness, which makes the liquid not easy to remain, thus avoiding the worry of parking your car outdoors in rainy days and suffering from liquid pollution such as acid rain.
8. Test: Check whether the car paint protection film has anti-fouling and anti-corrosion effects.
Above six methods can be used to identify whether the material of the car paint protection film is tpu, the quality is good, and whether it is genuine.