Review on 🚘 Adam's Advanced Graphene Ceramic Coating (60ml) - Ultimate 10H Graphene Coating for Car Detailing Pros: 9+ Years Protection, Patented UV Glow, Post Wash & Paint Correction Application by Raymond Gray

After fully preparing for it. I put 1 disk on. Waited for it to flash (waited for the rainbow to go away, which said it would take a few minutes). 10 minutes later the rainbow was still there. I tried to delete it but it doesn't move. I polished it off and tried again even a few seconds after putting it on. I'm not sure if it was user error or if the product was unreliable, but I ended up having to abandon the process and just use a spray cloth on a version that has a much shorter lifespan.