Re: Meguiar's M27 PRO Hybrid Ceramic Sealant
Meguiar’s M122 Surface Prep
It's best not to compare the two products IMO. But M27 would still be best applied over a prepped surface, with any residual polish oils removed. That's what "Meguiar’s M122 Surface Prep" is intended to help do before application. Don't get caught up in the weird messaging that M27 can be applied over anything. In fact, on the bottle itself the instructions say to apply to a fully prep surface for best results.
Meguiar’s M122 Surface Prep
Originally posted by 2000
View Post
Comment