PPF received’t intrude with waxes or ceramic coatings; in truth, it could possibly be layered for added gloss and durability.

https://www.scribd.com/document/929824848/Paint-Protection-Film-in-Extreme-Climates-What-You-Need-to-Know-167967

PPF gained’t interfere with waxes or ceramic coatings; in actuality, it would be layered for added gloss and toughness.