I have developed a new method of applying rustoleum as an automotive paint that is, in my opinion, vastly superior to applying it by roller. A method I have come to term The Poor Mans Paint Job. This method of paint at home application relies very much so on the methods seen in other online auto paint how-to's, but uses a different paint application technique in order to lessen the amount of sanding involved. This method uses a high density foam brush as opposed to those other methods, resulting in a lot less sanding to finish the job.
I have seen plenty of people paint their car at home with a foam roller brush, with good results. BUT, it takes a lot of sanding work to get it right. I have also seen people use a sprayer with Rustoleum providing excellent results as well, but then you get into dealing with the overspray, needing a sprayer and somewhere to do it.
If the Poor Mans Paint Job is performed correctly, it will help to lessen the amount of sanding involved with an at home auto paint job like this. Oh, there will be some sanding involved, but we will try to keep it to a minimum. Of course, if you are not happy with the finish without a final sand and polish, just prepare for that scenario ahead of time. Make sure to lay down enough coats throughout the procedure to be able to sand at the end if you like. However, I am a lazy SOB and would like to not have to sand too much.
You too? Here's how!
DISCLAIMER: I am in no way responsible for the results of this project when tried at home by you. This is what I did, and this is how it came out. Am I happy, yes! However, I can in no way provide any assurance that your attempt at this will turn out as well or be as satisfying. Please also see step 5, "downsides and drawbacks" before making your decision to try this at home.
Obviously, it worked well enough for me. I cannot guarantee that it will work this well for you. Please, try this at your own risk. BUT, feel free to contact me with any questions or concerns.
Step 1: Supplies
Item Quantity Total Cost
Rustoleum high gloss white paint - 3 Quarts = $23.61
Odorless mineral spirits - 3 Quarts = $17.97
Primer spray paint - 1 Can = $4.99
4" High density foam brushes - 7 ea. = $5.67
2" High density foam brushes - 7 ea. = $3.95
Paint trays - 3 ea. = $3.21
Sandpaper - 2 packs = $9.50
Painter's tape - 1 Roll = $5.84
I would say that two or three quarts of paint is all that you will need. Two will do a small car, three your average size car. If you are going to tackle an SUV or large truck, you might need four or even more to finish the job. I laid down six coats on the car and seven on my body kit, bumpers and hood with three quarts. Make sure to use high density foam brushes as they will hold the paint very well and help to eliminate residual brush strokes. As with any project, be sure to purchase everything you will need and have it handy once you begin.
Step 2: Prep Work
First, wash the car and all pieces to be painted real well to remove any loose dirt. (Pic 1)
Next, remove anything from the car that you can, this will help avoid the possibility of getting paint on things you don't want it on. This is to include headlights, tail lights, trim pieces and more depending on the car. (Pic 2) I took off my bumpers and side mirrors as well. The bumpers because they have a few "style indents" in them that I wanted to be able to paint in a horizontal manner as opposed to vertically while mounted to the car. The side mirrors I painted as well so having them off of the car made that a lot easier. I also removed my body kit pieces as not to drip on them while I painted the car itself. I guess what you need to remove will be personal preference depending on your painting style and needs. Once everything is removed, you can really get to work.
Everything that is going to be painted needs to be wet sanded with 600 grit sand paper. This will help to further remove any impurities from the paint's surface giving you a clean slate to work with. Move down to 400 grit if you have a problem area. Make sure to use a sand paper designed for wet use. Once the sanding is complete you will need to look for any spots where the paint has chipped off or the sanding has exposed some of your base metal. If you find any, spray them with a quick coat of the spray primer. This will help make sure you have a nice even looking finished product. It will also help to ensure the finished paint resists cracking and peeling from the damage to the old paint. Of course, if you have any body work you need done, now would be the time to do it. (Pic 3)
Any trim pieces that do not easily remove you can tape up with the painter's tape. Make sure to double check your tape job before you begin. You do not want to be in the middle of painting and realize you did not tape something up! (Pic 4)
Step 3: Paint!
Now, you need to determine how you are going to go about painting the car. It is wise to paint each coat in the same manner to make sure you do not lose track of where you have laid paint already. Plus this makes things go a little smoother all in all. Here is a quick breakdown of how I went about painting my car: Started with the top of the car, passenger side then moved to the driver's side - passenger side of the hood - then the driver's side of the hood - back to the passenger fender - passenger side of the car until I got to the door - up the small strip of door across the top of the door and back down the the rear fender's top - back to the front of the side of the car all the way back to the rear of the passenger side - trunk lid and spoiler - driver's side rear fender till the door - up the door trim again to the front of the car - back to the rear of the driver's side and forward to the fender - driver's fender and done! Essentially it was a clockwise circle around the car starting at the passenger side of the hood. Except once I was done with one side of the hood or the roof, I jumped to the other side to finish. Keep in mind that this is what worked out best for me and my car. There are deep body lines between the roof and the rest of the car making it easy for me to paint it as a "separate piece".
As I begin to explain the painting technique, you will see why it is important to keep applying paint to the car in some sort of order. Letting one area dry with an edge left undone and then coming back to it will only create paint lines in your final product. Your only break points should be at the edge of the car's body. Like between the fender and door, or the door and the roof.
Now we are ready to apply paint. Pour some of your well mixed paint into a paint tray and let's get started. For large areas of the car I used a 4" brush to apply the paint. For large, even flat spots such as the hood or the trunk you will want to get a lot of paint on the brush. I usually dipped the brush into the paint until the angled tip of the brush was completely submerged. Now simply start to paint it onto the car. The key here is in the technique. Proper use of the brush is what helps to eliminate any brush strokes or orange peel. First, lay on some paint, pretty thick, to an area. Always make sure to paint one decent sized area at a time. Spread the paint out a bit to cover the area you are working on. Now, that you have a good base to work with, simply run the brush over the area you have well spread paint. Just use the weight of the brush itself and slowly glide over the paint making sure to always stroke in the same direction. This final smooth roll over the paint is what helps to eliminate any weird drying patterns. Moving on to the next section make sure to spread a little bit of new paint over the edge of the area you just painted to ensure smooth even coverage. As you move through the project, make sure to take a look back frequently to areas you have just painted to look for any drips or sagging areas. If spotted, simply give them a quick brush over. Lay down three coats of paint this way allowing at least 6 hours of dry time between coats. (Pics 1 & 2)
Here is a link to a video of me laying down some paint to help illustrate the technique. It is not the best video, but it should help you grasp the process better.[http://smg.photobucket.com/albums/v326/StylussKid/Paint%20Project/?action=view�t=MOV06158-1.flv Paint Application Technique]
Once you have 3 layers of paint down bust out the hose and the sandpaper. Give everything a good wet sand session again at 600 grit. Keep in mind that you are not trying to create a completely smooth surface again, but to take out any major bumps and to rough up the paint some. If you see areas with a bit of dripping, sagging or any other mess, just sand them down accordingly. This is your chance to correct any imperfections in your paint job as well. If you are happy with the way the 3rd coat looks as it stands and there are no drips or imperfections... feel free to skip the sanding.
Now that your base has been put on and you have given it a decent sand we can start on the final few coats. I say few because the amount of coats will vary on a few factors. Did you need excessive sanding due to a problem area? Are you changing colors? Are you happy with the look after 2 coats? Well, that would be a good place to start... at two coats. Then move to three if need be. Four if you really must. If you pass four coats after your first session of sanding, you will want to give another quick sanding session to the paint before moving on. This time move up a bit in paper grit though. 800 or 1000 will do. (Pics 3 & 4)
At this point you should be done! The paint will have its own gloss to it as it is natural to the Rustoleum paint. Feel free to wax the paint to help bring out some extra shine. I would wait one full day before washing or waxing the paint though to be safe. The Rustoleum can says it dries in 24 hours, but since we have diluted it so much it will dry a lot quicker. I had about 12 hours between coats. But if you are doing this in warm weather, you should easily be able to get 2 coats on the car in one day with an early start. Once you have laid on all of the coats you want to and are happy with the final result, let the paint dry for at least 12 hours. I finished the final coat at about 6:00pm and began putting the car back together the next morning at 10:00am.
If you are not happy with the look, continue to sand the paint progressively increasing the paper grit. Start at about 800 or 1000 and move to 1500, then even 2000 or 2500. Once the paint is totally sanded smooth, polish the car with a power spin buffer and the gleam will come back but be smooth as butter. You can refer to the 50 Dollar Paint Job for more in depth information about the sanded finish technique. I am happy with how it looks wihtout the sanding, so I stopped here.
Step 4: Final Result
Step 5: Downsides and Drawbacks
I have been told that the paint will chalk, chip and fade all within a year. I have also been told that if you want to seek a professional paint job after having performed this paint job on your car, you will need to have all of the Rustoleum stripped off completely before the new paint can be applied.
My rebuttle...? So what.
Even if the paint does chip, fade or crack within a year, I'll just throw another coat on and perhaps improve the prep work to help avoid it happenign again. Now that I have painted the entire car, I think I could paint one damaged area rather quickly... even the whole car again if needed. Plus Rick, the gentleman who did the $50 paint job write up, posted pictures of his car at 4 months, 8 months and a year after his paint job was complete. He shows no signs of anything past normal wear and tear on his paint. His car, just like mine, is a daily driver and is parked outside nightly. However, he did finish his paint job with some heavy sanding and a polish.
As for seeking a professional paint job after having performed this one, I dont think so. That was the purpose of doing this myself! To not have to pay someone else to do it! If you are thinking of getting a professional paint job on your car in the future after having done this to it, perhaps you should seek some knowledge from the paint shop first.
Again, is this a method you would use on a rare collector car? No.
On a professionally built show car? No.
Should you do this to the old beater VW Beetle you have out back? Sure!
What about the $500 car you just bought for your son or daughter? Perfect!!!
Please, read this write up in its entirety and ask any questions you may have before jumping into the project. I would reccommend trying this on a test piece such as an old fender or maybe even your lawn mower before attempting to paint your car with this method.
With all of that being said, please take a look at the picture below. As you can see the final result yielded some brush strokes. That is about as bad as any of the spots where you can see the brush strokes. A small price to pay for a $75.00 paint job!