93 Mazda Miata paint correction, Megs VS. Mothers

tuscarora dave

"Luck" Residue of design
This paint correction was initially going to be a review of the Lake Country One Pad System. Prior to starting this correction I was searching the threads to get some info about Miata paint systems and read that some were single stage paint and some weren't. It turned out that this particular Miata does have single stage paint and it is extremely soft paint as well.

A little background on this car and this job.

This car belongs to a co worker at my day job. He said it hadn't been washed in a year. Upon seeing the car and it's paint condition, I thought "This paint is a mess", I began thinking about what a drastic difference I could make if I had this car for a weekend to play around with and that it may be a good candidate for the One Pad System. I talked the owner of the car into bringing the car for a free paint correction, all he would have to do is man the camera and take as many photos of me working on the car as he could get. Well things turned out a lot different that what I had envisioned.

As I began working on the car Saturday morning, the wind began to pick up with gusts up to 50 MPH and the temperature began to plummet down in to the high 30's. I could clearly see that the car's owner wasn't going to be able to hang with me in those weather conditions so I took him home after securing the car for the entire weekend.

After washing and claying the car I began to compound the paint using the One Pad System orange pad and found that the orange pad was way too agressive and that the paint was very soft. With the curved design of the One Pad System pads, I was getting very limited contact between the paint and the pad (pretty much just the center of the pad) and the outer edges of the pad were preventing me from seeing exactly where I was compounding in relationship to the edges of the panels and to compound close to obstructions such as the antenna or mirror housings, I found that all I could do was tip the polisher and use the edge of the pad. This was causing deep holograms and I began to fear cutting through the paint as I really couldn't see where I was compounding.

I actually got a few slight burns in the paint because of the limited contact of the One Pad System's pad design so I decided to abort the One Pad System review and just use the pads I like the best and am used to which are the 5.5" Variable Contact pads that Poorboy's World sells for use on Flex Polishers.

Meguiars VS. Mothers

Megs M-105/M-205

I have become accustomed to the short working cycle of Megs M-105 compound and have come to rely on it's ability to quickly cut through severe paint defects while leaving a very nice finish. M-105 is pretty much the only compound that I reach for anymore. If the paint is hard it works very fast with the rotary to cut through defects. If the paint is soft I simply increase the size of the section that I work at one time. Now that I have figured out how to best use this compound it has literally cut my compounding time in half or better. I will be buying it by the gallon.

Following M-105 with M-205 on the rotary, very quickly cleans up any swirls or holograms left behind by the M-105. I find that after doing the swirl removal step with M-205, I can simply kick the speed of the Makita rotary down to 600 RPM and go over the entire panel to jewel the paint. I find no need for any other polishes or the use of a DA polisher to further refine the finish. If I were to go with a polish like PO85RD it would be out of experimentation or just plain old fun but not out of necessity.

M-105 and M-205 have essentially ended my search for the perfect compound/swirl remover for full paint corrections.

Mothers Machine Glaze/Foam Pad Polish

Some time back while at a body shop supply in my local area, I picked up a quart each of Machine Glaze and Foam Pad Polish from the Mothers' Professional line. I really hadn't had much of a chance to test these two products out so I decided to place a tape line down the center of this car and correct one half with my go to products and then after getting a few 50/50 photos correct the other half using these two Mothers products.

Machine Glaze

I applied the Mothers Machine Glaze to my orange pad just as I do M-105. A thin light priming coat to ensure 100% of the face of the pad is working for me. Quickly after beginning my first few section passes with the Machine Glaze, I noticed that the paint had glossed up almost immediately. I assumed this is the result of fillers in the product. I am just assuming this (maybe Forrest from Mothers can clarify if this is true or not) but being that I didn't want returning buffer trails or holograms and I wasn't messing around with IPA wipedowns, I just payed particular attention to the RIDS and worked the product until the RIDS were somewhat reduced.

Unlike M-105, Mothers Machine Glaze has a very extended working time and zero dusting. It feels a little grabby against the paint toward the end of it's working cycle. I was told that it uses non-diminishing abrasives. Overall I think it is a very nice product to work with and cuts a lot slower than what i am used to but finishes out very glossy. With a polishing pad on a rotary polisher this product could finish out LSP ready for cheaper details where total correction is not the end goal.

Foam Pad Polish

Mothers Foam Pad Polish works a lot like the Machine Glaze in that is has a very long working cycle, however it was smooth running and not at all grabby against the paint like the Machine Glaze was. It finished down super glossy on this particular paint system (very soft single stage paint) and was also a zero dusting product. I will continue to use it on other jobs

The process for this paint correction

Passenger's side

Pre-wash soak with "Bug Off" (a product similar to Bug Squash) because this car hadn't been washed in a year. and then sprayed with the soap cycle and then rinse cycle at local coin op car wash followed by an ONR scrubbing.

Clayed with Clay Magic Red Medium aggressive clay, ONR as lube.

Taped off all rubber and plastic trim pieces and then ran a piece of 2" tape down the center of the car length wise. The passenger side was done with Meguiars products.

Compounded with M-105 using Makita with Orange 5.5" VC pad @ 1100-1200 RPM

Swirl removal with M-205 using Makita with red 5.5" VC finishing pad @ 1100-1200 RPM
then slowed down to 600 RPM for a final jeweling pass.

LSP was AutoGlym High Definition Wax.

Driver's side

Compounded with Mothers Machine Glaze using Makita with Orange 5.5" VC pad @ 1500 RPM

Swirl removal with Mothers Foam Pad Polish using Makita with Red 5.5" VC finishing pad @ 1100-1200RPM then slowed down to 600 RPM for a final jeweling pass.

LSP was AutoGlym High Definition Wax.

Tires, wheels, trim and vinyl convertible top cleaned with Citra-Plus All purpose citrus cleaner.

Tires and wells dressed with "Dress Up" Silicone dressing.

The photos

Before, this paint was an absolute wreck.

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Note the pinstripe mark on this door, this door was replaced at one time and the rear fender showed signs of shotty body repair work in scratches below the repainted surface.

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Cruddy wheel before, i was mainly concerned with the paint work on this particular job so only the face of the wheel was cleaned and not the barrel portion of the wheel.

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All taped up and ready to work

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Some 50/50 shots after the Meguiars side was finished and LSP applied.

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More pics of Meguiars side

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These 2 pics are after Mothers Machine Glaze on orange pad.

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The door where the camera's flash is seen below was not yet compounded, the left side was.

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Wheel after cleaning.

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These are all after pics.

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This shot makes me look as fat and round as a beach ball.

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The rest are all finished pics of the whole car.

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The End, thanks for looking. TD
 
Pretty impressive, Dave. I have yet to try the Mothers Pro stuff myself as I have primarily went with the 105/205 combo when applicable. On my own mazda I have had great results with the Wolfgang duo.

Really liking that Miata, though. The tan top goes really well with it. Been thinking about getting on in the future as a beater even though they are known to be a blast to drive.


Thanks for posting this one though Dave, keep em comin!
 
Awsome turnaround. That paint was in terrible shape and not just anyone with a machine could have pulled that off.
 
That's a great turn around. I can't seem to get the same results, i have a PC 7424xp and use PB ssr 2.5 lc orange pad follow with ssr 1 lc white pad and usually finish with ex with a black pad. I cant seem to get all the defects out, its usually 60-75%
 
Pretty impressive, Dave. I have yet to try the Mothers Pro stuff myself as I have primarily went with the 105/205 combo when applicable. On my own mazda I have had great results with the Wolfgang duo.

Really liking that Miata, though. The tan top goes really well with it. Been thinking about getting on in the future as a beater even though they are known to be a blast to drive.


Thanks for posting this one though Dave, keep em comin!
Thanks John! I just added the Professional Rubbing Compound from Mothers to my arsenal to try on my next correction. I'll try to post that one too. I am glad to see that this site may be booming once again and will try to contribute where I can.

Awsome turnaround. That paint was in terrible shape and not just anyone with a machine could have pulled that off.
Thanks Nathan!! As soft as the paint was, it was a little tricky to pull off.

That's a great turn around. I can't seem to get the same results, i have a PC 7424xp and use PB ssr 2.5 lc orange pad follow with ssr 1 lc white pad and usually finish with ex with a black pad. I cant seem to get all the defects out, its usually 60-75%

Thanks Chris!! I've had the same experience with the SSR line and PC style machines. I tried for over a year and have come to the conclusion that the SSR line works much better with rotary polishers. In my experience, SSR2 is the only one of that line that breaks down sufficiently with PC use.

I have a Midnight Blue Acura paint correction coming my way soon in where I will use nothing but Poorboy's World SSR line to correct the paint. I'll try to get a few extra photos and post them with detailed explanation of how I use the SSR's with the rotary. Maybe this will be helpful for you.

I don't use the Poorboy's line much anymore but when I do I always enjoy how user friendly it is.
 
Nice work Dave.
I have a Miata coming in spring.
Being that I have Poorboys, Menzerna, and my long term 3M I'll keep your notes in mind.
Thanks for posting this, again nice work!
 
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