There are several disadvantages of PPF coating, the most notable being:
1. Short lifespan – A PPF coating will typically only last for around 5 years before it needs to be replaced. This is due to the UV rays from the sun causing the clear coat to break down and yellow.
2. Limited color options – Clear and white are the most common colors for PPF film. If you want a different color, you’ll likely have to paint your car first and then apply the film over top. This can add considerable cost and time to the process.
3. Imperfections can show through – Any imperfections in your paint job (e.g., swirl marks, scratches, etc.) will be magnified once a PPF film is applied. This is because the film acts as a magnifying glass, so make sure your paint is in good condition before applying any sort of protective coating!