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de-anodizing

Old 07-30-2003, 11:49 AM
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chris28
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Default de-anodizing

What is the easiest way to de-anodize something. I read that NaOH (i think its sodium hydroxide ) can be used. Where can I get that?
Old 07-30-2003, 11:51 AM
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usagi
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Default de-anodizing

Why not use easy off oven cleaner?!
Old 07-30-2003, 12:01 PM
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Default de-anodizing

what do you do just put it on and let it sit?
Old 07-30-2003, 01:46 PM
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usagi
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Default de-anodizing

Put the parts in a tray of some kind, spray and let sit. Then wipe off with a damp cloth. (MAKE SURE YOU IN A WELL VENTED AREA.)


Usagi
Old 07-30-2003, 02:46 PM
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Default de-anodizing

Thanks. Would you recomend this on a heatsink head?
Old 07-30-2003, 03:07 PM
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usagi
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Default de-anodizing

hum Sure, its safe to use in that part. Is that the only part you are going to remove the anodize from?
Old 07-30-2003, 03:34 PM
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Default de-anodizing

that and maybe the chassis. I got green fuel line for my rush and the the heatsink and chassis are purple. Thus, the barney mobile.
Old 07-30-2003, 03:47 PM
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Default de-anodizing

good luck to you.......
Tell us how is comes out.
Old 07-30-2003, 04:01 PM
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Default de-anodizing

ok you need to de anodize lol the barney mobile YUCK!
Old 07-31-2003, 04:28 PM
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Default de-anodizing

wouldnt it be easier to just change the fuel line
Old 07-31-2003, 05:21 PM
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Default de-anodizing

well sure, but he wants to do it. So thats not the issue I assume
Old 07-31-2003, 11:25 PM
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Default de-anodizing

why not have a barney mobile??? get a body and paint it and some dish wheels and paint em purple.
Old 08-01-2003, 12:09 AM
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Default de-anodizing

hey watch the barney jokes! the Engine in my '66 Bug is purple and (neon) green, LOL.
its a really nice color combo I think.
whenever someone makes a barney joke I tell them the engine is NOT painted after barney but instead is painted after Incredible universe. (does anyone remember that store???)
for removing anodzing I'd just sand it off personally.
Old 08-01-2003, 04:22 PM
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Default de-anodizing

ok. I did the easy-off oven cleaner, and left it on for about 9 hours. it worked, but its now light pink (the chassis) the heatsink didn't change at all. maybe some different type of metal or something. I'll probably just buy a silver heatsink (if they sell those) and continue to use the easy off for the chassis. I had to stop everything and put it all back together cause I was going over to a friends house. I cant really sand it off cause its hard to get into the heatsink fins and the chassis will take a long tome. you now, I might be able to use a bench grinder for the chassis...
Old 08-01-2003, 04:31 PM
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Default de-anodizing

i would be carefull doing that though. you could really mess it up. I would just keep doing the easy off. It seems like its working.
Old 08-01-2003, 04:48 PM
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Default de-anodizing

yeah, and if oyu screw up teh holes for hte counter sunk screws that would ruin your day. i think that the barney mobile is a great idea though.
Old 08-01-2003, 05:00 PM
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Default de-anodizing

Wonder if the OS RG's head is anodized because it looks like it's been painted with hi-temp paint. I might want to sand off the top because it has an ugly road rash and repaint it maybe or leave it.
Old 08-01-2003, 11:30 PM
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Default de-anodizing

ok, I might just do the barneymobile for races and stuff, just to give a theme. With the body, I'll probably start at the front with green and fade into purple. I'll get some barney stickers and put them where they look best. then I'll get those little peel-off letters in green and put them on the back and make it say "BARNEY MOBILE" or something like that. Any comments, post them here. Also painting tips. I've never painted a body before. If I do this, I'll post pics. lol
Old 08-01-2003, 11:31 PM
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Default de-anodizing

Kuma, thats what I though before. I seen people remove the surface of of the heads in the past with no problem.
Easy off will work, you just need to take your time and do a complete job. Not have butted
Old 08-01-2003, 11:32 PM
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Default de-anodizing

Oh yeah, thanks for all your help usagi.
Old 08-02-2003, 01:15 AM
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Default de-anodizing

good luck

take your time and do it correctly.
Old 08-02-2003, 03:34 AM
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Default de-anodizing

If you know anyone with a sandblaster that'll take it off fast,even and will leave a cool satin/titanium looking finish.Another thing you could try is some chrome polish on a buffing wheel on a Dremel,you might end up with a sweet mirror polished peice but I don't know how long it would take.Anodizing isn't like paint,it goes a lil deeper into the metal but not far so it might polish off...you're gonna have to remove a little bit of metal to get rid of the pink leftovers.
Old 08-02-2003, 02:31 PM
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Default de-anodizing

If you can find a machine shop that has a glass beading cabinet NOT a sand blasting one AND an experienced glass beader, you can have all the anodizing removed (even in those cracks and crevises) down to the bare metal. I glass bead everything. From my RC projects to gun restoration.
Old 08-02-2003, 10:08 PM
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Default de-anodizing

Incredible Universe! Incredible Flopstore!! lol

They opened a HUUUGE store near me
3 months later.. going out of business sale.
It was just plain dumb. They partied like nuts when the store opened.. food drinks etc.

The had the first 3DFX Vodoo Monster 3D on sale then.. I still remember lol.

Voodoo 2 SLI.. hmmmm. That was "THE STUFF" to have back then (Scan Line Interleave)

Anyway, yeah I think the oven cleaner is safe on aluminum. I plan on doing that to my anodized fuel filter. ITs RED. Everything else on mt TC3 is blue.. so gonna bleach it and make it plain aluminum.. I heard its looks good.

Note: OVER CLEANER IS CAUSTIC! IT WILL BURN YOUR HANDS. Do not touch it!!

Ram
Old 08-03-2003, 07:34 AM
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usagi
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Default de-anodizing

hum........ your should wear plastic gloves when using Easy-Off ( over cleaner )

Many people use easy-off to remove anodize. You mean you NEVER used Easy-Off to remove anodize?????????

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