Black240SX
New member
I tried out my new PC today, but it did not go as well as I had hoped. I intended to use Megs 83 DACP and 80 Speed Glaze, but could not find the Speed Glaze anywhere. Instead, I ended up with 3M Perfect-It Swirl Mark Remover for Dark Cars, which the clerk said was easier to use.
My car is black and has 12 years worth of daily-driving swirl marks. I got it ready for polishing by washing and claying.
I tried the 3M SMR first, using a polishing pad. The result was lots of hazing and no swirl mark removal. In fact, I removed the fillers that it left with alcohol and found the paint to be worse than before I started. I quickly concluded that it was not going to remove my swirl marks and got out the DACP.
DACP works great! It was easy to use and quickly removed the swirls. It did leave the paint hazy and there seemed to be a bunch of tiny swirls, but the results were a big improvement. I'm not sure if I should have gotten a better finish just from the DACP or not.
Once I finished with the DACP, I tried to use the SMR to remove the hazing. I experimented with using more or less of it; more or less pressure; more or less time; etc. I could not get good results from it. I ended up using Scratch-X by hand to bring up the shine.
When I was done, the paint was much better but there are a bunch of scratches which I think were made when I was using the SMR. I can't be sure; they may have been there all along but gone unnoticed amongst all the swirls.
What was I doing wrong with the 3M SMR? Or is it not good to use with a PC? :nixweiss
My car is black and has 12 years worth of daily-driving swirl marks. I got it ready for polishing by washing and claying.
I tried the 3M SMR first, using a polishing pad. The result was lots of hazing and no swirl mark removal. In fact, I removed the fillers that it left with alcohol and found the paint to be worse than before I started. I quickly concluded that it was not going to remove my swirl marks and got out the DACP.
DACP works great! It was easy to use and quickly removed the swirls. It did leave the paint hazy and there seemed to be a bunch of tiny swirls, but the results were a big improvement. I'm not sure if I should have gotten a better finish just from the DACP or not.
Once I finished with the DACP, I tried to use the SMR to remove the hazing. I experimented with using more or less of it; more or less pressure; more or less time; etc. I could not get good results from it. I ended up using Scratch-X by hand to bring up the shine.
When I was done, the paint was much better but there are a bunch of scratches which I think were made when I was using the SMR. I can't be sure; they may have been there all along but gone unnoticed amongst all the swirls.
What was I doing wrong with the 3M SMR? Or is it not good to use with a PC? :nixweiss