2010 2011 BMW 5 Series Forum F10
BMW Garage BMW Meets Register Today's Posts
 

2010 2011 BMW 5 Series Forum F10 BIMMERPOST Universal Forums Cosmetic Care & Detailing (PPF/Wash/Wax/Detailing/Restoration/Repairs) Waxing After Ceramic Coating?
Post Reply
 
Thread Tools
      02-22-2026, 05:15 PM   #1
JerseyM3
Lieutenant Colonel
1497
Rep
1,934
Posts

Drives: 2025 M3 Comp xDrive
Join Date: Feb 2025
Location: Jersey Shore

iTrader: (0)

Waxing After Ceramic Coating?

Does it make sense to add a coat of wax when the paint has a ceramic coating, or another coat of ceramic is the way to go?
Appreciate 0
      02-22-2026, 06:21 PM   #2
Venti26M2CS
Private First Class
Venti26M2CS's Avatar
356
Rep
181
Posts

Drives: 2026 M2 CS
Join Date: Sep 2025
Location: MA

iTrader: (0)

Garage List
2024 Lexus RX350  [0.00]
2026 M2 CS  [10.00]
Quote:
Originally Posted by JerseyM3 View Post
Does it make sense to add a coat of wax when the paint has a ceramic coating, or another coat of ceramic is the way to go?
Sure. What’s your reason tho? Protection or looks?

For looks, a good coat of carnuba can’t be beat for that dripping wet gloss. And absolutely no problem to do that on top of a ceramic coating.

For protection, wax won’t offer protection for very long. So if that’s your goal, another coat of ceramic is the way to go.

Either way, make sure your maintenance washes are with a ph neutral soap like carpro reset, or there’s a ton of other options out there.
Appreciate 1
FrankL176.50
      02-22-2026, 08:37 PM   #3
afadeev
Brigadier General
afadeev's Avatar
4393
Rep
3,459
Posts

Drives: F80 M3
Join Date: Jan 2012
Location: NY/NJ

iTrader: (0)

Quote:
Originally Posted by JerseyM3 View Post
Does it make sense to add a coat of wax when the paint has a ceramic coating
It is possible, but not necessary.
Whichever layer of "protection" is shortest lasting (wax), will disintegrate first. So layering shorter lasting wax on top of longer lasting ceramic coating has no downsides, other than the time and effort you will be invested. Some waxes might provide a "deeper" shine to the paint, but we are splitting hairs here.

All this assumes that you will diligently clean the ceramic coating first, otherwise, you will be scratching everything my moving dirt around while applying wax.

Quote:
Originally Posted by JerseyM3 View Post
or another coat of ceramic is the way to go?
You could do that, but it's unlikely to be a good idea.
1). If the old coating is failing, you want to remove/strip it before applying new coating. Else, the old one will continue failing and will undermine the bonding between the paint and the new coating.
2). If the old coating is NOT failing, it will still fail sooner than the new in the future. Revert back to scenario #1 above.

If you just want to "maintain" it after washing, there is a ton of inexpensive ceramic ceramic infused spray-on products out there (I will link a few below). You can just mist those on the paint after washing, and it will make the old coating look and bead water like new. For a few months.

https://adamspolishes.com/products/a...b27d9f5e&_ss=r
https://adamspolishes.com/products/g...b27d9f5e&_ss=r
https://www.griotsgarage.com/ceramic-3-in-1-wax/

HTH,
a
__________________
'15 F80 M3 (SO/SS)
'21 TM3P (Blue/White)
'25 Lexus RZ (White/Blue)

ex-'17 I01 i3-BEV (PB/DD), ex-'15 I01 i3-REX, ex-E90, E46, E36's, E30's
Appreciate 0
      02-23-2026, 08:24 AM   #4
JerseyM3
Lieutenant Colonel
1497
Rep
1,934
Posts

Drives: 2025 M3 Comp xDrive
Join Date: Feb 2025
Location: Jersey Shore

iTrader: (0)

Thanks for the replies. I think since the work to do a wax coat is close to another coat of ceramic, i may lean on that instead. Can you clay or decontaminate over a ceramic coat or will it damage it?
Appreciate 0
      02-23-2026, 08:31 AM   #5
Phillies8008
Colonel
4430
Rep
2,354
Posts

Drives: BMWs, duh
Join Date: Dec 2023
Location: SC, USA

iTrader: (0)

Garage List
2026 BMW Z4 M40i  [9.50]
2024 BMW i4 e40  [9.50]
2006 BMW Z4M  [10.00]
Quote:
Originally Posted by JerseyM3 View Post
Thanks for the replies. I think since the work to do a wax coat is close to another coat of ceramic, i may lean on that instead. Can you clay or decontaminate over a ceramic coat or will it damage it?
If you clay it you're going to take the coating off. Really, all it should take is a good wash.
Appreciate 1
FrankL176.50
      02-23-2026, 06:59 PM   #6
Tobster3
Captain
Tobster3's Avatar
939
Rep
823
Posts

Drives: X5 M60i
Join Date: Nov 2023
Location: Fulshear, TX

iTrader: (0)

I would not put a coat of Wax on. You can add to the Ceramic Coating by using something like CarPro Reload which is a Sio2 quartz spray.

https://www.carpro-us.com/protection...As0isqc5uNqQuX
Appreciate 0
      02-24-2026, 04:28 AM   #7
avi66
Major General
avi66's Avatar
United Kingdom
5183
Rep
6,888
Posts

Drives: X3 M40d LCI
Join Date: Jun 2021
Location: UK

iTrader: (0)

Just use a good value spray coating on top, such as Turtle wax Hybrid Ceramic spray coating, it’s relatively cheap, easy to apply, long lasting and effective under test.
Attached Images
 
Appreciate 2
FrankL176.50
Westside Guy10262.00
      02-24-2026, 10:20 AM   #8
chowser51
Colonel
chowser51's Avatar
United_States
2266
Rep
2,969
Posts

Drives: F33 430 and F39 M35i
Join Date: Feb 2009
Location: Cleveland, OH

iTrader: (3)

Garage List
just toss on an sio2 or graphene based detailing spray when you dry the car after a wash
Appreciate 0
      02-24-2026, 11:30 AM   #9
JerseyM3
Lieutenant Colonel
1497
Rep
1,934
Posts

Drives: 2025 M3 Comp xDrive
Join Date: Feb 2025
Location: Jersey Shore

iTrader: (0)

I like chemical guys products and I do use their spray on ceramic coats. Just was wondering if wax leaves a thicker level of chemical protection than a spray. Its gonna be bird sh!t season soon.
Appreciate 0
      02-24-2026, 12:01 PM   #10
Phillies8008
Colonel
4430
Rep
2,354
Posts

Drives: BMWs, duh
Join Date: Dec 2023
Location: SC, USA

iTrader: (0)

Garage List
2026 BMW Z4 M40i  [9.50]
2024 BMW i4 e40  [9.50]
2006 BMW Z4M  [10.00]
Quote:
Originally Posted by JerseyM3 View Post
I like chemical guys products and I do use their spray on ceramic coats. Just was wondering if wax leaves a thicker level of chemical protection than a spray. Its gonna be bird sh!t season soon.
Wax generally doesn't offer much protection but is rather for appearance's sake. Ceramic will fill that role much better.
Appreciate 2
FrankL176.50
      02-24-2026, 12:16 PM   #11
avi66
Major General
avi66's Avatar
United Kingdom
5183
Rep
6,888
Posts

Drives: X3 M40d LCI
Join Date: Jun 2021
Location: UK

iTrader: (0)

Quote:
Originally Posted by JerseyM3 View Post
I like chemical guys products and I do use their spray on ceramic coats. Just was wondering if wax leaves a thicker level of chemical protection than a spray. Its gonna be bird sh!t season soon.
With bird crap the car paint damage process is “mechanical”, in that it’s the cycle of heating and cooling of the deposit that cause the surface of the paint to deform from smooth (etching). It will even do this through a proper ceramic coating over time, as it’s not a “chemical” attack.

The only real solution is get it off the paint as quickly as possible, especially in hot climates.

There is/was a product from Autoglym in the UK called Reflow that uses heat to reduce/remove paint surface etching caused by bird crap.
Appreciate 0
      02-24-2026, 08:05 PM   #12
JerseyM3
Lieutenant Colonel
1497
Rep
1,934
Posts

Drives: 2025 M3 Comp xDrive
Join Date: Feb 2025
Location: Jersey Shore

iTrader: (0)

Quote:
Originally Posted by avi66 View Post
With bird crap the car paint damage process is “mechanical”, in that it’s the cycle of heating and cooling of the deposit that cause the surface of the paint to deform from smooth (etching). It will even do this through a proper ceramic coating over time, as it’s not a “chemical” attack.

The only real solution is get it off the paint as quickly as possible, especially in hot climates.

There is/was a product from Autoglym in the UK called Reflow that uses heat to reduce/remove paint surface etching caused by bird crap.
Yeah i saw that. The reflow application scares the crap out of me. It actually heats up the paint to almost a liquid state. Just so many things could go wrong 😆 at least for me!
Appreciate 0
      03-13-2026, 04:18 PM   #13
chris719
Major General
7788
Rep
7,646
Posts

Drives: '08 M Roadster
Join Date: Oct 2007
Location: NJ

iTrader: (1)

Quote:
Originally Posted by JerseyM3 View Post
I like chemical guys products and I do use their spray on ceramic coats. Just was wondering if wax leaves a thicker level of chemical protection than a spray. Its gonna be bird sh!t season soon.
It does very slightly, but the problem is that most waxes have strong solvents that could degrade the coating eventually. Some even have abrasives.

People will tell you there is no problem topping a coating with wax but I have tried it on an acrylic test mirror with ADS Quartz and CarPro DLight with a handful of waxes and it's hard to get them back to original performance after a few applications of the wax for whatever reason, even with strong cleaning and water spot remover.
Appreciate 0
      03-13-2026, 08:01 PM   #14
TboneS54
YNWA
TboneS54's Avatar
United_States
1530
Rep
1,206
Posts

Drives: '04 M3 6MT, '11 M3 DCT, '22 X7
Join Date: Nov 2009
Location: SoCal

iTrader: (2)

Like putting McDonald's bbq sauce packets on your $100 ribeye steak
__________________
/// 2004 Silvergrey M3 · Coupe · 6MT · Slicktop · zero options
/// 2011 Jerez/Bamboo E90 M3 · DCT · Slicktop · IG: @na.s54
Appreciate 0
      03-14-2026, 08:38 AM   #15
Westside Guy
Major General
Westside Guy's Avatar
10262
Rep
6,588
Posts

Drives: 22 Z4 M40i, 21 228i Retired
Join Date: Sep 2021
Location: Hallandale Beach, FL

iTrader: (0)

Garage List
I would recommend a second coat of ceramic and if you are doing this in a shop that uses one of these, they are top of the line products.
Attached Images
   
Appreciate 0
      03-27-2026, 11:11 AM   #16
RussV
Private First Class
206
Rep
146
Posts

Drives: 2025 BMW M340i
Join Date: Sep 2023
Location: Northern California

iTrader: (0)

I put Collinite 845 over my ceramic coated Vegas Red. Made the color pop.
Appreciate 0
      03-27-2026, 05:42 PM   #17
chris719
Major General
7788
Rep
7,646
Posts

Drives: '08 M Roadster
Join Date: Oct 2007
Location: NJ

iTrader: (1)

You have to be careful, some waxes have mild abrasives and even if not, some have solvents that will eventually degrade the coating's performance.
Appreciate 0
      03-28-2026, 07:57 AM   #18
rmedina
First Lieutenant
235
Rep
366
Posts

Drives: 2023 M340i
Join Date: Sep 2022
Location: San Antonio

iTrader: (0)

Quote:
Originally Posted by JerseyM3 View Post
Does it make sense to add a coat of wax when the paint has a ceramic coating, or another coat of ceramic is the way to go?
You'll lose the hydrophobic properties of the ceramic coating. Top it with a ceramic quick detailer and you'll be good to go.
Appreciate 1
      03-30-2026, 06:44 AM   #19
Mizuno
Private
93
Rep
88
Posts

Drives: 2021 540i M-Sport RWD
Join Date: Mar 2020
Location: FLORIDA

iTrader: (0)

Quote:
Originally Posted by JerseyM3 View Post
Does it make sense to add a coat of wax when the paint has a ceramic coating, or another coat of ceramic is the way to go?
no. wax will build up and clog the ceramic coating, ruining the whole reason for it. use a ceramic detailing spray every now and then to keep the coating fresh. stay away from any traditional waxes
Appreciate 0
      04-15-2026, 07:15 AM   #20
jmangee
New Member
3
Rep
8
Posts

Drives: bmw I4
Join Date: Apr 2026
Location: Orlando

iTrader: (0)

What interior cleaning products are you guys using? I dont like the shinny look, like more the matte effect but some of the smells are too synthetic.
Appreciate 0
      04-15-2026, 07:34 AM   #21
fiveightandten
Private First Class
fiveightandten's Avatar
207
Rep
173
Posts

Drives: F22 M235, E36 M3, E30, X3 M40i
Join Date: May 2010
Location: Connecticut

iTrader: (0)

Quote:
Originally Posted by jmangee View Post
What interior cleaning products are you guys using? I dont like the shinny look, like more the matte effect but some of the smells are too synthetic.
You can open up a thread to discuss this and get answers relevant to your question.
Appreciate 1
Post Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off



All times are GMT -5. The time now is 09:51 AM.




5post
Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2026, vBulletin Solutions Inc.
1Addicts.com, BIMMERPOST.com, E90Post.com, F30Post.com, M3Post.com, ZPost.com, 5Post.com, 6Post.com, 7Post.com, XBimmers.com logo and trademark are properties of BIMMERPOST