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Forum nameInterior/Exterior
Topic subjectWet Sanding Headlights
Topic URLhttp://forums.2gnt.com/dcboard.php?az=show_topic&forum=7&topic_id=54903
54903, Wet Sanding Headlights
Posted by Squid, Dec-31-69 06:00 PM
My headlights were looking like shit thanks to 73k miles; most of which came on the highway.



What I used:
400, 600, 1000, 1500, 2000 grit wet sandpaper
Turtle Wax Polish
Meguiar’s Plastic Cleaner, Polish


I started off by sanding as much of the pitting off the headilights. At this point the headlights will look like shit.

400 grit:


600 grit:


1000 grit:


1500 grit:


2000 grit:


The Meguiar’s Cleaner and Polish said it was non-abrasive which worried me so I decided to use the Turtle Wax Polish just to make sure (How can you smooth something out without removing material?)
Turtle Wax Polish:


Meguiar's Clear Plastic Cleaner:


Meguiar's Clear Plastic Polish:


54907, RE: Wet Sanding Headlights
Posted by 808dsmtuner, Dec-31-69 06:00 PM
nice:thumbsup
54910, RE: Wet Sanding Headlights
Posted by FnNitWit81, Dec-31-69 06:00 PM
Or you could send your lights to me and have me buff the shit out of them in five min....lol

Look good man.:thumbsup
54917, RE: Wet Sanding Headlights
Posted by fauchpj, Dec-31-69 06:00 PM
that looks really good. i tried that on my old ones. i started out with 400 and they looked like the pic you showed, then i progressed to higher grit, but it was still scratched to hell and back so i just bought a cover off shuwa lol
54918, RE: Wet Sanding Headlights
Posted by shuwa29, Dec-31-69 06:00 PM
glad to be of service:thumbsup

later
54919, RE: Wet Sanding Headlights
Posted by CopperEclipse96, Dec-31-69 06:00 PM
got any more shuwa? my lens on my projector is all scratched up on the outside.
54921, RE: Wet Sanding Headlights
Posted by shuwa29, Dec-31-69 06:00 PM
sorry afraid not. the one fauch got was from the headlight the deer destroyed. surprisingly, the outer cover was fine but the inner housing was cracked. i never understood that. and the other headlight (driver side) that was still in perfect condition went to jerseystyle. sorry man, i'm outx(

later
54927, RE: Wet Sanding Headlights
Posted by theallpowerfulme, Dec-31-69 06:00 PM
hmmm, I just used mother's wheel polish on mine, rubbed it on, buffed it off, and they look good as new.
54924, RE: Wet Sanding Headlights
Posted by eclipticrider, Dec-31-69 06:00 PM
>Or you could send your lights to me and have me buff the shit
>out of them in five min....lol

where are you located?? if ur near tampa i'd love to have this done my driver sides looks like shyt!!

WTB: Dodge Omni


http://www.geocities.com/shadyporshe851proof/frame_content/indexframe.html

mods: star stage III clutch + 60mm tb + the normal mods, bass, lights well u get the picture
54925, RE: Wet Sanding Headlights
Posted by Squid, Dec-31-69 06:00 PM
>Or you could send your lights to me and have me buff the shit
>out of them in five min....lol

Now you tell me.

For a moment I though I had fucked up, but anything was better than the pitted shit I had.
54931, RE: Wet Sanding Headlights
Posted by Aggression, Dec-31-69 06:00 PM
damn that turned out nice.
54932, RE: Wet Sanding Headlights
Posted by Squid, Dec-31-69 06:00 PM
With the lights on you can see some haze at night. But a lot better than what it was before:
54974, RE: Wet Sanding Headlights
Posted by DR1665, Dec-31-69 06:00 PM
Nice progress pics sir! :thumbsup

There is an excellent polish called Simichrome (do a search on Yahoo and you'll find a million places to get it). It's a metal polish so you can use it on all kinds of stuff, but it also works good on plastic, from what I've read. I have some and have that surface crust/flaky stuff goin on with my lights too, so I'll give it a try and see how if comes out. When I was reading up on it, I found that it is very popular for polishing plastic too.

Those plastic cleaners/polishes work pretty good too imo. Good write up! :)
54981, RE: Wet Sanding Headlights
Posted by Squid, Dec-31-69 06:00 PM
I decide to take the pics because I had heard of a few having problems when trying to sand their headlights. I think the trick is to make sure that you don't move on to the next grit of sandpaper till you have taken off all of the scratches from the previous girt of sandpaper.

Basically you're using the roughest grit to remove the pitting and all subsequent grits and polishes to remove the scratches from the previous girt.

To make sure I got all the scratches out I would sand perpendicular to the previous grit's direction. For example: I sanded horizontally with the 400 grit. Then I sanded vertically with the 600 grit till all the scratches were oriented vertically. If I saw any horizontal scratches that ment they were there because of the 400 grit and had to continue sanding with the 600 till they were gone. Then the 1000 grit went horizontally. Etc.
55131, RE: Wet Sanding Headlights
Posted by talon614, Dec-31-69 06:00 PM
mother mag alumiun polish best ever
55149, RE: Wet Sanding Headlights
Posted by ez, Dec-31-69 06:00 PM
very good post squid, and excellent job taking and formatting those progress pics. u should be a photographer. I didn't even think about doing something like that. now I'll definately do that.
55193, RE: Wet Sanding Headlights
Posted by Weezle745, Dec-31-69 06:00 PM
good job!

DOES ANYONE KNOW WHY 95-96 GET IT SO BAD????

I see a bunch of 95s with yellow drivers side headlights. It looks like someone dropped my headlight in a bucket of honey and let it dry up. But my passengers side is perfect.

Kaiser told me about some stuff that is supposed to work really good but I forgot what it was. Kaiser?
55211, RE: Wet Sanding Headlights
Posted by Squid, Dec-31-69 06:00 PM
Thanks for the compliments guys.

I don't know what causes the yellowing on the 95-96 lights. All I know is that the pitting and chipping on mine was caused by the sandblasting effect caused by my many cross-country trips.
91424, RE: Wet Sanding Headlights
Posted by dustin bowls, Dec-31-69 06:00 PM
Where can I buy high grit sand papers? I went to home depot and the highest wetsand was 600.
91425, RE: Wet Sanding Headlights
Posted by 96rs-t, Dec-31-69 06:00 PM
old ass thread, but you can find 1500-2000 grit @ walmart, autozone, pepboys...etc. I bought mine at walmart.
91475, RE: Wet Sanding Headlights
Posted by DR1665, Dec-31-69 06:00 PM
Originally posted by 96rs-t
old ass thread, but you can find 1500-2000 grit @ walmart, autozone, pepboys...etc. I bought mine at walmart.


Maybe so, but it shows he used the search. We can't bitch people out for not using the search and then bitch again when they do. :P
91476, RE: Wet Sanding Headlights
Posted by dustin bowls, Dec-31-69 06:00 PM
I went to Wal-mart and the highest they had was 400 grit and it was dry sand paper. Any other ideas?

91477, RE: Wet Sanding Headlights
Posted by DR1665, Dec-31-69 06:00 PM
Originally posted by dustin bowls
I went to Wal-mart and the highest they had was 400 grit and it was dry sand paper. Any other ideas?


Autozone or your favorite auto parts store. They will have a section full of shit like sandpaper and Bondo. :thumbsup
91479, RE: Wet Sanding Headlights
Posted by dsmmyth, Dec-31-69 06:00 PM
Originally posted by dustin bowls
I went to Wal-mart and the highest they had was 400 grit and it was dry sand paper. Any other ideas?


I went to Home Depot for 1000 grit. I had to order 2000 grit online off eBay. Was like 2 bucks.

What? I live in a redneck county.
91484, RE: Wet Sanding Headlights
Posted by pr0, Dec-31-69 06:00 PM
Everytime I try wet sanding it looks okay for like two days then its all foggy again. :(
91527, RE: Wet Sanding Headlights
Posted by 95_ESi_Person, Dec-31-69 06:00 PM
Originally posted by pr0
Everytime I try wet sanding it looks okay for like two days then its all foggy again. :(


did you buff it afterward?
91553, RE: Wet Sanding Headlights
Posted by pr0, Dec-31-69 06:00 PM
Yea I did. Still fogs up. I will end up swapping the lights with the 97-99 ones though soon.
91754, RE: Wet Sanding Headlights
Posted by Aggression, Dec-31-69 06:00 PM
I was wondering how long this lasts usually. Do you have to keep buffing it regularly now that you have done the sanding on it?
91755, RE: Wet Sanding Headlights
Posted by destruckeclipse, Dec-31-69 06:00 PM
Maybe putting on some type of clear sealer on it would keep you from having to buff it all the time now?
92163, RE: Wet Sanding Headlights
Posted by edxmon, Dec-31-69 06:00 PM
sorry to bring this old post up again, but i have just used this awesome write-up, and found a great addition to it, and since i got a digi. cam. right now, i went crazy, heres some pics of the final products using the 2 liquids:





that'll shine um right up and leave em looking like new after following the sanding write up!:thumbsup
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