joebruin77
Active Member
@joebruin77 What product do you recommend to remove minor imperfections - such as surface scratches, prior to using the Jescar Powerlock and Collinite wax?
Hi, SilverGS. I would basically do a one-step paint correction with a DA polisher. Since I now have PPF on my entire M3, it has been a while since I have done this. But for minor imperfections on non-PPF painted surfaces, I would recommend using a polish such as Meguiar's Ultimate Polish with the DA polisher and with either a polishing pad or a pad with mild cutting abilities. If the imperfections are more pronounced, then you could first use Meguiar's Ultimate Compound, then followed by Meguiar's Ultimate Polish.
Remember when you do any paint correction, what you are really doing is removing a small layer of the clearcoat. So you always want to start with the least aggressive combo of product and pad that is necessary to get the job done. That's why I start with the polish and only use the compound if the polish did not work.
Try the polish on a test area. If it gets rid of the imperfections then move on to the rest of the car. But if your test area still has scratches, swirls, then try the compound. Only move on to the rest of the car once you find the right product and pad that works.
I have used the Meguiar's Ultimate Polish and Compound in the past. They are very user friendly. If I were to do a paint correction today, I would be curious to try out Optimum's line of polishes and compounds. I saw a video on youtube of Yvan with Optimum using these products . Perhaps because they are liquids you spray on the pad instead of a paste, they seemed even more user friendly:
Compound & Polishing'
After you finish your paint correction, you would want to wipe down the car with an IPA solution such as Carpro Eraser to remove the residue of the polish or compound before applying the sealant or wax.