I haven't had a lot of time to try out the new Megs microfiber system, so I was eager to see what it could against paint as bad as this. I've seen a few people mixing D300 with M105 and yielding a bit more cut than D300 by itself, without all the dusting of M105, so I jumped to that from the start.
A few blobs of each polish and a light mist of M34,
After doing a section I was quick to check my work.
Here is the left side of the roof, uncorrected.
And the right side, after buffing with M105/D300.
All of the swirling was gone, although there were still many deeper scratches that didn't show well in this photo.
After doing a second section, this happened,
This is the second MF cutting pad I've had this happen to, and I believe I know why. I've been using these pads at speed 6, on what you can see is a too small backing plate, with a moderate amount of pressure. After they separate from the backing the foam is incredibly hot. I believe the biggest contributions to this failure is too much pressure and too small of backing plate. The too small plate transfers too much force to too small of an area, heating up and over stressing the adhesive that holds the backing material to the pad.
I didn't want to risk destroying another MF pad, or wasting more time getting that system to work, so I switched to something a little more tried and true. I did the rest of the car using my Flex rotary with Menz SIP and an LC orange pad at a little over speed 2 (sorry, I can't remember the correlation to RPMs).
The rear bumper was the worst area on the car, covered with a myriad of swirls and wetsanding marks.
SIP made quick work of the scratches.
As the day went on I started to realize I had underestimated how long it would take to tackle this car, I called up my appointment for the next day and moved him to later in the week. With that squared away I could continue to polish into the wee hours of the morning and be free to sleep the next day away.
After SIP I finished down with M205 on a LC crimson pad via PC. Tight areas were finished with M205 on a LC tangerine pad via rotary.
Here are some post polishing shots,
At this point it was somewhere after midnight, can't remember exactly. With the polishing complete I was desperate to get some sleep, but I knew I had to get a coat of BFWD on the car that night, so I could put a coat of Midnight Sun on it the next day. I proceeded to give the car a wipe down with IPA, followed by the BFWD.
Before leaving for the night I hit the trim by the side mirrors with some 303 Aerospace Protectant, so it could soak in overnight.
I wiped off the Blackfire and headed home for the night... well, part of it. It was my intention to have finished the car before sundown and to take some good photos of it, since I had missed the sundown I was determined to get some photos during the next day's sunrise.