How to get rid of orange peel?
It's just a race hood so it's no huge big deal but if it could look better I'd like it to. Any suggestions much appreciated.
-Mark
All three of these processes are ways of smoothing out the surface of the paint to different degrees. Waviness in the coat that causes the appearance of orange peel (waviness in the base coat will be magnified in the clear, and you may not be able to fully remove it, but by smoothing out the clear, you'll probably be able to significantly reduce the effect).
break down the clear and color and repaint if you screwed up that bad. adding more isn't going to help.
I think I'm gonna go with an orbital buffer and see if I can live with it. My plan was to just paint it quick myself, -I actually used spray paint from Pep Boys- and then get it professionally done in a year or so. The color matched up pretty good so if I can get
a decent shine on it I'll just wait and until I have someone that actually knows what they're doing (certainly not me
)to paint it.Thanks again.
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Bryan
The Best V8 Stories One Small Block at Time
What you need:
2000 grit wet-or-dry sandpaper
1500 grit wet-or-dry sandpaper
piece of wood or sanding block
buffing compound/rubbing compound (3M, Meguiar’s, Nu-Finish, Turtle, etc.)
polishing compound (3M, Meguiar’s, Turtle)
Swirl Remover (Meguiar’s, Nu-Finish)
wax
applicator pads
garden hose
bucket of water.
The first thing to do is to take a close look at your paint. Did you do the paint job, or was it done at a shop? What kind of paint - base coat and clear, or single stage? If the paint is base/clear, is there more than 2 coats of clear? If not, then wet sanding probably isn't a good idea. How bad is the orange peel?
Assuming you've decided to continue, there are a few steps you should follow to get a mirror finish on your paint. The first step is to take your bucket and fill it with water. Take your piece of wood or sanding block, and secure your sandpaper (2000 grit to start) to the block. Dip the sandpaper in the water to get it wet initially. Now take your garden hose and spray the area you wish to wet sand. It is VERY important to keep the area you are sanding VERY wet during the wet sanding process. If you don't keep the area wet, excess clear/paint will build up in your sandpaper, and aside from not being effective, your sandpaper may actually scratch deeper with paint flakes and dust in it. Plus the water keeps the surface lubricated and keeps your sanding block clean.
Using the 2000 grit sandpaper on a soaking wet surface, very lightly sand in circles the same way you would apply wax by hand. Occasionally you will want to take a clean, dry rag and wipe off the water to see how you're doing. What the sandpaper is doing is removing all of the high spots in the paint. If you've been sanding one spot for a while and the orange peel is not going down, or it seems to be taking unusually long, you might try with the 1500 grit sandpaper, but again, make sure to sand very lightly and keep the surface soaking wet. Also, STAY AWAY FROM THE EDGES!!! You WILL burn through paint on the edges of body lines/fenders VERY quickly. Now that we’ve done some wet sanding, take your rag and wipe off the surface. What you're looking for is a smooth, dull finish. Don't worry about it being dull - we'll polish it up in a few minutes.
Once you're satisfied with the smoothness, you can continue with the next step. If you used the 1500 grit sandpaper, be sure to go over it with the wet 2000 grit before continuing, to scuff out some of the deeper striations left from the 1500 grit. After finishing with the 2000 grit, take your dry surface and an applicator pad, and apply some rubbing compound/buffing compound (3M makes a good one, the 3M Rubbing Compound, Advance Auto Parts). You will only need about a quarter sized drop on your applicator to buff an area about 2-3 sq feet. Again, working in circular motions as before, apply the buffing compound, working it until it dries to the surface. At this point, take a dry, clean terry cloth or cotton rag and wipe it off, turning the rag to an unused portion frequently.
If you are satisfied with how it looks so far, you can move on to the polishing compound. I like to use Meguiar's Ultimate Compound for this. This should be applied the same as before, using only a quarter sized drop on a clean applicator pad, and work it in circles in a cool area (not in direct sunlight). This step is crucial to getting a mirror finish, since we’re polishing the work we just did. You can NEVER polish too much. Polishing removes many of the swirl marks in the paint from the sandpaper and the buffing compound. Polish and polish some more until you’re satisfied with how it looks.
At this point, you should have a very shiny, reflective surface, but we’re not done yet! What you can do now is use a swirl remover to take care of many of the remaining small swirl marks. I have tried many products, the 3M Ultimate Compound, Meguiar’s Scratch-X 2.0, and Meguiar’s Professional #9 Swirl Remover 2.0, along with a few others. Of these 3, I have had great luck with the Meguiar’s Professional #9 compound on darker colors, such as maroon, black, and even candy apple red, but it works great on all paint colors. This compound you want to apply the same as the others, on yet another clean applicator pad, using a quarter sized drop, and working in circles until dry, then wiping off the residue with a clean cotton shop rag/terry cloth.
At this point, we’re basically done! All that’s left to do is to wax your new finish if you’re satisfied with it, or go back and polish it up and use the swirl remover again if you feel there’s more to be done. If not, top it off with a coat of your favorite wax and enjoy your new, mirror paint job!
Written by Mark Hoelzel Jr. Please do not take my work and use it as your own.
What you need:
2000 grit wet-or-dry sandpaper
1500 grit wet-or-dry sandpaper
piece of wood or sanding block
buffing compound/rubbing compound (3M, Meguiar’s, Nu-Finish, Turtle, etc.)
polishing compound (3M, Meguiar’s, Turtle)
Swirl Remover (Meguiar’s, Nu-Finish)
wax
applicator pads
garden hose
bucket of water.
The first thing to do is to take a close look at your paint. Did you do the paint job, or was it done at a shop? What kind of paint - base coat and clear, or single stage? If the paint is base/clear, is there more than 2 coats of clear? If not, then wet sanding probably isn't a good idea. How bad is the orange peel?
Assuming you've decided to continue, there are a few steps you should follow to get a mirror finish on your paint. The first step is to take your bucket and fill it with water. Take your piece of wood or sanding block, and secure your sandpaper (2000 grit to start) to the block. Dip the sandpaper in the water to get it wet initially. Now take your garden hose and spray the area you wish to wet sand. It is VERY important to keep the area you are sanding VERY wet during the wet sanding process. If you don't keep the area wet, excess clear/paint will build up in your sandpaper, and aside from not being effective, your sandpaper may actually scratch deeper with paint flakes and dust in it. Plus the water keeps the surface lubricated and keeps your sanding block clean.
Using the 2000 grit sandpaper on a soaking wet surface, very lightly sand in circles the same way you would apply wax by hand. Occasionally you will want to take a clean, dry rag and wipe off the water to see how you're doing. What the sandpaper is doing is removing all of the high spots in the paint. If you've been sanding one spot for a while and the orange peel is not going down, or it seems to be taking unusually long, you might try with the 1500 grit sandpaper, but again, make sure to sand very lightly and keep the surface soaking wet. Also, STAY AWAY FROM THE EDGES!!! You WILL burn through paint on the edges of body lines/fenders VERY quickly. Now that we’ve done some wet sanding, take your rag and wipe off the surface. What you're looking for is a smooth, dull finish. Don't worry about it being dull - we'll polish it up in a few minutes.
Once you're satisfied with the smoothness, you can continue with the next step. If you used the 1500 grit sandpaper, be sure to go over it with the wet 2000 grit before continuing, to scuff out some of the deeper striations left from the 1500 grit. After finishing with the 2000 grit, take your dry surface and an applicator pad, and apply some rubbing compound/buffing compound (3M makes a good one, the 3M Rubbing Compound, Advance Auto Parts). You will only need about a quarter sized drop on your applicator to buff an area about 2-3 sq feet. Again, working in circular motions as before, apply the buffing compound, working it until it dries to the surface. At this point, take a dry, clean terry cloth or cotton rag and wipe it off, turning the rag to an unused portion frequently.
If you are satisfied with how it looks so far, you can move on to the polishing compound. I like to use Meguiar's Ultimate Compound for this. This should be applied the same as before, using only a quarter sized drop on a clean applicator pad, and work it in circles in a cool area (not in direct sunlight). This step is crucial to getting a mirror finish, since we’re polishing the work we just did. You can NEVER polish too much. Polishing removes many of the swirl marks in the paint from the sandpaper and the buffing compound. Polish and polish some more until you’re satisfied with how it looks.
At this point, you should have a very shiny, reflective surface, but we’re not done yet! What you can do now is use a swirl remover to take care of many of the remaining small swirl marks. I have tried many products, the 3M Ultimate Compound, Meguiar’s Scratch-X 2.0, and Meguiar’s Professional #9 Swirl Remover 2.0, along with a few others. Of these 3, I have had great luck with the Meguiar’s Professional #9 compound on darker colors, such as maroon, black, and even candy apple red, but it works great on all paint colors. This compound you want to apply the same as the others, on yet another clean applicator pad, using a quarter sized drop, and working in circles until dry, then wiping off the residue with a clean cotton shop rag/terry cloth.
At this point, we’re basically done! All that’s left to do is to wax your new finish if you’re satisfied with it, or go back and polish it up and use the swirl remover again if you feel there’s more to be done. If not, top it off with a coat of your favorite wax and enjoy your new, mirror paint job!
Written by Mark Hoelzel Jr. Please do not take my work and use it as your own.
Bryan
no matter how good you are there will always be a tad bit of orange peel, i still get a tiny bit but 3 coats of clear sand it flat and its gone, but then again i have been doing it close to 20yrs, so making the clear flow out takes experience
like that guy said you never sand base coat unless there is a problem, sherwin williams does not want you to sand the base no matter how much dirt ppg you can but any base coat should never be touched, and it never goes on dry!!! always medium to wet your pattern is open and your watching the base lay out like glass< thats my way works for me paint jobs come out great
and using nu finish...really?? a piece of wood??? are we cavemen?? or professional techs
he makes it sound so simple but its not, his products are to me i should say wrong, never use anything with a sealant in it on fresh clear, no wax, just a polish by hand with a damp applicator pad
he using all these different *** backwards products when us real techs know that 3m compounds are to be used or what ever product line you so deem fit, 3m compoind cuts faster and cleans up better, and there new compounds the cutting and the polishing is amazing
not to also mention what if the car sits for lets say 2 weeks, do you really think using his way is going to make it easy??? i think not any of us know the longer it sits the harder it is to sand and buff no matter the product line
generally as a rule 2 days is the max!!! i cut it with 1000 on my foam pad with my d.a. then i use 1500, and then very lightly 2000 you always go up in sanding not down like this guy is 2000 then 1500 thats taking up more time to cut the clear
buffing is not that easy ya cant just say oh look im going to buff fresh clear and think its going to look great, they key is experience i cant stress that enough, knowing how fast to move the buffer, knowing the correct angle to buff with i have seen guys using just the tip of a pad makes me sick
using a cutting wool pad then a cutting foam pad then a foam polishing pad using the correct compounds, keeping the pads clean i use a foam pad brush i dip it in water to keep the pad clean
i could write and write but my hands really hurt this morning so thats my advice
and using nu finish...really?? a piece of wood??? are we cavemen?? or professional techs
he makes it sound so simple but its not, his products are to me i should say wrong, never use anything with a sealant in it on fresh clear, no wax, just a polish by hand with a damp applicator pad
he using all these different *** backwards products when us real techs know that 3m compounds are to be used or what ever product line you so deem fit, 3m compoind cuts faster and cleans up better, and there new compounds the cutting and the polishing is amazing
not to also mention what if the car sits for lets say 2 weeks, do you really think using his way is going to make it easy??? i think not any of us know the longer it sits the harder it is to sand and buff no matter the product line
generally as a rule 2 days is the max!!! i cut it with 1000 on my foam pad with my d.a. then i use 1500, and then very lightly 2000 you always go up in sanding not down like this guy is 2000 then 1500 thats taking up more time to cut the clear
buffing is not that easy ya cant just say oh look im going to buff fresh clear and think its going to look great, they key is experience i cant stress that enough, knowing how fast to move the buffer, knowing the correct angle to buff with i have seen guys using just the tip of a pad makes me sick
using a cutting wool pad then a cutting foam pad then a foam polishing pad using the correct compounds, keeping the pads clean i use a foam pad brush i dip it in water to keep the pad clean
i could write and write but my hands really hurt this morning so thats my advice
i like how hes buffing by hand with a applicator pad, lol and then hes please dont take my work and use it as your own lmao!!! trust me im not no worries there buddy
Yes I have used a piece of wood for block sanding,
sometimes 3 ft long with roll sandpaper stapled to it.
Ive seen alot of so called professional jobs that look like the ocean when you sight down the side,
and I know why.







