How to distinguish the quality of car paint protection film

How to distinguish the quality of car paint protection film:

The shop staff will show samples to the car owner, and the car owner can stretch the film with force. A high-quality car paint protection film can be stretched to more than twice its original length, while still maintaining integrity and quickly recovering without any edges.

After stretching the film, carefully examine the texture. If the texture is neat and fine, it indicates a good quality paint protection film. Otherwise, it can be determined that the product is of low quality.

You can smell the film to check for any strong chemical odor. If you detect a strong chemical smell, it is definitely a low-quality paint protection film and should be avoided.

When burning the car paint protection film, the TPU film will be surrounded by white and yellow smoke. The residual material from the film will produce black smoke during combustion. Additionally, the burning residue of the film will emit a very pungent smell. In this case, it is not a high-quality paint protection film and it is best not to choose it.