My detailer is installing Opticoat PPF this weekend. He said he applied the Opticoat Pro first and is applying the PPF over the Opticoat Pro. Is this correct?
My understanding was the PPF is applied first then the Opticoat Pro is applied over the top of that. I asked him about this and he said with Opticoat PPF the ceramic coating is applied first. This just doesn't seem correct to me. I thought the ceramic coating would help protect the PPF in addition to repelling water and giving extra shine. It seems pointless for it to be under the film.
Can someone please confirm whether the ceramic coating belongs under or over the PPF? Thanks.