New metalic black car how to maintain after ceramic

New metalic black car how to maintain after ceramic

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phib

Original Poster:

4,487 posts

266 months

Tuesday 10th October 2023
quotequote all
So I have a new car arriving with me later this week and its metalic black, normally had grey daily drivers so show less dirt and less swirls.

Its being ceramic coated on Monday so thats a start.

Need some advice on hwo to keep it clean without causing swirls etc etc

Thnking about stuff like foamers, air driers , two buckets etc etc

Ive got loads of cleaning products at home from chenical guys, drying towels etc but thinking a bit more about hardware !!

Any advice very welcome

Thanks

Phib

Downward

4,050 posts

110 months

Tuesday 10th October 2023
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It’s a black car so already that’s a battle. For me common sense.
BH snow foam, minimal contact use a nice wool mitt. A decent drying towel or a blower.
Helped my brother do my car as he’s a detailed and he drys it with a blower for the crevices and drying towel

There is a filter I saw connects to your hose to get stop the horrible water spots after washing.

Once clean a bit of rain or morning dew and it’ll be dirty again though.

Check out Epic auto detailing on you tube for some quick guides and product reviews on drying equipment.


Edited by Downward on Tuesday 10th October 15:46

Wills2

24,336 posts

182 months

Tuesday 10th October 2023
quotequote all

Given that the car will be as susceptible (to the point it makes no difference) to swirls and marks from washing as an uncoated car, then as much of a contactless wash as you can perform as possible, so jet wash, snow foam and two bucket method (top down) and air drying is the obvious way forward, which is the same for any car regardless of coating if you want to minimise marking.








phib

Original Poster:

4,487 posts

266 months

Tuesday 10th October 2023
quotequote all
Thanks, having second thoughts about black ... but I have done it now !!

Ordered a blower so thats one thing down , think new pressure washer is probably in order too .....

Phib

Edited by phib on Tuesday 10th October 17:32

_Hoppers

1,375 posts

72 months

Tuesday 10th October 2023
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Keeping the paintwork nice an slick helps with with the pre-wash to remove grit etc. If you don't like waxing your car very often Bilt Hamber's Double Speed Wax lasts well. When using the wash mitt use light pressure, just enough to keep the mitt in contact with the panel.

x type

936 posts

197 months

Tuesday 10th October 2023
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Its being ceramic coated on Monday so thats a start.

Ask the person doing the ceramic coating , they are the experts and can advise you the best method

sortedcossie

706 posts

135 months

Thursday 12th October 2023
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I have a Sapphire Black BMW F31, black wasn't on my radar when buying but at the time the nicer colours all had poverty spec options wise.

I found one with the exact spec I wanted, but it was Sapphire Black - I ended up going for it but oh my god it's been the most challenging car to keep mark free that i've had in 27 years of driving.

It shows every stone chip, and most annoyingly swirl/marring marks.

I'm not even an amateur detailer or even close, but I do like my car clean. After a lot of trial and error and reading some things on here I now at each wash:

1) Pressure wash off and do wheels (de-iron etc). If grime is heavy or winter salt based I snow foam at this point.

2) Wet the car again with a normal hose gun, on the shower setting.

3) 2 Bucket wash with Chemical Guys Black Light car soap - you have to be VERY careful with the dosage, too much it smears, too little and it results in wash swirl marks. Use shower setting to rinse off, the Black Light kind of sheets off resulting in few watermarks.

4) Use a very soft rubber blade for the sunroof, roof and windows, dry the rest with a Maguires water magnet cloth in combination with a high quality drying towel. I'm about to buy an air dryer too for this stage.

5) Use Chemical Guys P40 detailing spray to remove any odd watermarks.

6) Clean glass, sort door edges, treat tyres and plastics with a natural finish, dust and hoover.

Takes about 90 minutes to do that.


Slowly, marks do appear so I've resigned myself to do a reset every 4 months or so, based on washing every two weeks.

This reset involves around 8 hours doing:

1) Points 1 to 4 above first plus degrease and rinse engine bay.

2) Clay to decontaminate, and a citrus Valet Pro tar remover for tar marks.

3) Tape up rubbers/plastics then a DA (DAS6 Pro) polish using Mezerna pads and compounds, I find now that the medium and fine is all I need.

4) Then either the Mezerna gloss polish or Poorboys Black Hole by hand with correct applicators and no-sewn edge microfibre cloths.

5) Side skirts are heavily stone rashed, I use a small amount of black T-cut on the leading edges. It's enough to hide the whiteness of the rash and the next stage seals it for a while.

6) Next a coat of Poorboy’s Natty’s Black Paste Wax left on to cure properly, if time allows I do a second coat.

7) Clean glass, sort door edges, treat tyres and plastics with a natural finish, dust and hoover.

End result:




The above will probably draw gasps of horror from some, but that's what works for me without having to loose two days or spend a fortune on specialist products that will probably go out of date before I can use them up.


Finally, two things learnt along the way:

1) Might be tempting, but do not wash in sunlight or hot temperatures. Sounds obvious, I know.

2) Be careful mixing products. I used to use a Farclea sealant on all my cars, but it just didn't work with the Chemical Guys and Poorboys products - lead to loads of issues with smearing and polishing halos.