Official Claying Tips and Tricks: Share your techniques here!

Will the clay bar remove oxidation spots from the chrome trim around the windows as well? I have tried seemingly EVERYTHING to get this off and it still looks like crap. Any help is appreciated.

Do I have to wash the car again after claying or can I just go ahead and apply AIO?

I clayed my filthy Alpine White 328iC. It was amazing. I could see the puddles of brown as the clay dislodged the dirt, grime and rust into the bar and lubricant. The clay pulled all the rust specs in the lower panels behind the wheels and in the crevices next to the moldings. It really made the car 7 years younger. Now I have to polish with a rotary with Menzerna IP and finish with Menzerna Micro Polish and wax with NXT. It took me 5 hrs to clay the car but it brought new life to the paint.

So a Few questions. How long does it take to clay a car (small one like an E93) ? And once done how much time do you have to get the polishing done ? And how long does the polishing take ? Where I am going with this is amd I better off doing like one small area like a roof and then polishing and completing it or say doing the clay the first weekend and then polishing the next weekend and then waxing the following .....

Originally Posted by KHarney

So a Few questions. How long does it take to clay a car (small one like an E93) ? And once done how much time do you have to get the polishing done ? And how long does the polishing take ? Where I am going with this is amd I better off doing like one small area like a roof and then polishing and completing it or say doing the clay the first weekend and then polishing the next weekend and then waxing the following .....

That depends on how contaminated your paint is. If it's heavily contaminated it will take longer to clay.
I did a first clay on my 2003 530 and it took about an hour. Second wash then dried and drove into the garage for an application of P21S Gloss Enhancing Paintwork Cleanser (1-hr), then a final coat of Meguiar's #26 High Tech Yellow Wax (1-hr).

So, I'd say between 3 - 4 hrs at a good pace on a warm day where the water and treatments dry quickly. Probably best to go slowly at first until you get a feel for the clay process.

Good luck!

Originally Posted by KHarney

So a Few questions. How long does it take to clay a car (small one like an E93) ? And once done how much time do you have to get the polishing done ? And how long does the polishing take ? Where I am going with this is amd I better off doing like one small area like a roof and then polishing and completing it or say doing the clay the first weekend and then polishing the next weekend and then waxing the following .....

I typically clay the entire car which takes 30 minutes or so depending on the condition of the paint. There is no set time limit to get the polishing done. However keep in mind that polishes tend to gum up and dry very quickly. So you'll need to a 2' x 2' section at a time ensuring you wipe away the polish after you've completed each section. In addition, polishing by hand is, for lack of a better description, POINTLESS. There is no way that you will produce the speed necessary to cut into the top layer of your clear coat. With that said you'll need a machine to assist you but this can also get confusing because most of the polishers sold at the parts stores and Walmart are also inadequate and again pointless. They typically have an rpm range of 3k-5k rpm and that just isn't good enough. You'll need to venture to your local Lowes or Home Depot and find yourself a dual action polisher (Porter Cable is the brand I use) what you're looking for is a polisher than produces around 12k rpm. This will provide the speed required to actually polish the surface. Polishing can be a lengthy process especially for a newbie but I suggest that you take it slow to start. I polish using a horizontal/vertical technique that has worked great for me. Basically in my 2' x 2' working section I start off by applying my polish to a light/medium foam polishing pad and before turning the machine on I dab the polish all over my working surface. Doing this will prevent splatter. I then start in a horizontal motion and go over the surface doing two passes. I then switch to a vertical movement and again do two passes. I then wipe away the polish and buff the surface. Then I move on to another section. Once the entire car has been polished you'll need to wax. Waxing generally takes me about 45 minutes. So to clay bar - polish - wax you're looking at a total time of 3-6 hours. Good luck!

Use Aardex snappy wax, and a clay bar. Keep spraying Ardex and use the claybar in a swirl motion. I professionally detail BMWs for a living

OK, I posted a responce to "waxes vs. 'sealers' on the E39 forum. I got long winded over some *Four Star Products* detailing products that I sounded like a pitch man. I am, not because I know their pitch man and master 'detailer' and chemist, but because I truly like the products and use some of them. Has anyone here tried their synthetic clay bar? It is a foam bar with one side coated with a rubbery synthetic stuff that pulls contaminants up from the paint like an organic clay bar. guess what? you drop the bar and don't throw it away! I just wipe it (usually on my leg) and keep on claying after my wash. I did use the Four Star Ultimate Spray Wax Plus as the lube and just wiped that off for a little protection kicker over the "Paint Guard Plus" sealer. This clay bar is truly trick. lasts a long time. I now use their spray on Water-less 'Wash' with *polycharger*. It has more polycharger (the stuff that adheres to the surface on a molecular basis) and no Carnuba which the Spray Wax Plus (poly) has some. so, it effectively leaves some more of that synthetic sealer on after claying (which I assume can remove a bit of sealant). I was advised that on a BLACK (sapphire metallic) 540iT Sportwagon like mine or similar dark color, that any Carnuba wax will just melt off in higher heat of sunlight on that surface pretty quick. I'll chime in later as I have just converted to the 'waterless wash'/ lube from the other. BTW, don't use anyone's 'water-less wash' products without washing your paint with soap and water first....or, you will probably just be adding to your scratch collection. Ask me how I know with 2 black cars. If anyone uses the synthetic clay bar, post your thoughts. Oh, the test is to put your hand in a plastic bag and run your finger tips over the paint after the water wash and then after clay baring to feel the difference in surface texture and results.

Im pretty much sold on claying. The hood of my 2011 328XI has been thru a warzone of contaminents, scratches, oxidation, bird droppings, tar, etc. I've washed/waxed, and had it professionally detailed. Its no where close to the factory finish. I want to make it better than the factory finish.

Clay baring your car is one of the most important steps of a paint decontamination process. But before you clay you must remove the LSP or other wax/sealants from the surface. Since this is a thread about clay baring I am not going to go into detail of the LSP removal process.

After removing the LSP, begin claying as the first thorough post #4 on page 1. Nice writeup Nick T.! It is key to use lots of lubricant. Not using enough lubricant will cause you to scratch, mar, and severely damage your clear coat. I recommend using ONR (Optimum No-Rinse). This product is excellent for multiple purposes (including washing during winter months or water restrictions). You can use this in any spray bottle and dilute it for many uses. I personally use a Kwazar bottle due to the dual spray ability (you squeeze, it sprays, you release, it sprays) and this really saves your hands if you do multiple cars a day or intend on doing an all-day (...and maybe night) detail.

There are different types of clays depending on the severity of the contamination. I keep several types floating around, all in their own clean containers and soaked in a quick detail spray. There was a product released earlier this year called NanoSkin AutoScrub that has greatly simplified the claying process. If you use traditional clays, make sure you cut yourself a smaller working piece at a time, and if it drops to the floor DISCARD IT! Clay is cheap, resprays are not. If you use the AutoScrub on your DA and it gets dirty, you can wash it off. The reason I bring up the AutoScrub is it has cut my times down to about 20 minutes per car. As a detail hobbyist this is important because it gives me more time to focus on polishing and applying the LSPs post decontamination.

Anyways, as a new comer to the forum I wanted to chime in and offer a small contribution, and if anyone wants more information or product recommendations feel free to reach out! If you are timid about doing all of this on your own, I'm in the north Dallas area and offer my services for far less than what the pros do and I will teach you while I renew your ride!

Good luck and happy holidays!