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Paint remover on P224 slide?

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https://sigforum.com/eve/forums/a/tpc/f/150601935/m/5220049594

November 01, 2022, 03:56 PM
Wintrix407
Paint remover on P224 slide?
I purchased a used P224 and it has a hydrodip graphic that I would like to remove, and I was wondering what chemicals were safe for the slide. I was thinking Citristrip, or acetone but I didn't want to ruin the finish of the slide.


November 01, 2022, 07:52 PM
vulrath
Have you tried 99% isopropyl alcohol? It'll take graphics off of cars, it couldn't hurt to see if it'll take your hydro dip off.


"In order to understand recursion, you must first learn the principle of recursion."
November 01, 2022, 08:25 PM
Wintrix407
quote:
Originally posted by vulrath:
Have you tried 99% isopropyl alcohol? It'll take graphics off of cars, it couldn't hurt to see if it'll take your hydro dip off.


I did try rubbing alcohol but it didn't have any effect on it. Brake cleaner might be an option? I'm just afraid of messing up the nitride coating.
November 01, 2022, 10:07 PM
sigfreund
I try to avoid giving advice about almost everything, and therefore this isn’t.
I would be astonished if any common solvents capable of removing the coating would affect the Nitron finish of the slide in the slightest. Nitron is a very tough and durable finish and I don’t know how any chemical that didn’t attack the metal itself would harm the finish.

But that’s not advice or a recommendation.




6.4/93.6

“Wise men talk because they have something to say; fools, because they have to say something.”
— Plato
November 02, 2022, 12:16 PM
George43
Jasco.

Works on paint on Argentine P35s.


A gun in the hand is worth more than ten policemen on the phone.
The American Revolution was carried out by a group of gun toting religious zealots.
November 02, 2022, 01:41 PM
Greymann
I don't know for sure.

But I have removed paint from a rifle using dot3 brake fluid.
No harm to the original bluing.

I would try dot3 to remove the clear coat then acetone for the ink.

Good luck.
November 02, 2022, 03:33 PM
Wintrix407
quote:
Originally posted by Greymann:
I don't know for sure.

But I have removed paint from a rifle using dot3 brake fluid.
No harm to the original bluing.

I would try dot3 to remove the clear coat then acetone for the ink.

Good luck.


I'm not sure if its clear coated. The graphic has worn off in some spots and exposed the oem finish, and I don't see any chips or anything near the edges like what would happen with clear coat. I'm trying citristrip right now because that worked really well on my 80s honda motorcycle valve cover in removing the clear coat from that, where klean strip did nothing. But so far, citristrip is not working. I'm going to let it sit overnight.

That's a good ide about the dot 3, I'm going to try that next. That seems less abrasive than harsher chemicals like brake cleaner or acetone.

And George43, thanks for the suggestion as well. I'm going to look into that if all else fails. Something's bound to work!
November 03, 2022, 08:02 AM
Nipper
Can't help with your original Q. However, have a suggestion and/or fallback position.

I like bead blasted SS slides on my Sigs. Currently, I have five that were done by Sig. They look much better in person than in pictures. If you don't want to mess around with the slide, just send it to Sig for bead blasting (or Nitron). If you mess up the slide trying to remedy the graphics, same thing.

Checked the Sig site and couldn't find a price sheet. Seems you have to phone CS. PITA. Good luck.


______________________
An expert is one who knows more and more about less and less until he knows absolutely everything about nothing. --Nicholas Murray Butler
November 03, 2022, 09:55 AM
Wintrix407
quote:
Originally posted by Nipper:
Can't help with your original Q. However, have a suggestion and/or fallback position.

I like bead blasted SS slides on my Sigs. Currently, I have five that were done by Sig. They look much better in person than in pictures. If you don't want to mess around with the slide, just send it to Sig for bead blasting (or Nitron). If you mess up the slide trying to remedy the graphics, same thing.

Checked the Sig site and couldn't find a price sheet. Seems you have to phone CS. PITA. Good luck.


Yeah, my fallback was if I couldn't get it off, or messed up the finish I could have the slide and controls nickel plated. I saw it would be like 200 bucks. I'm trying klean strip now, citristrip did nothing. If that doesn't work I'll try dot3 brake fluid, and if that doesn't work, I don't know lol... maybe soak in acetone.
November 03, 2022, 12:38 PM
Wintrix407
Well, nothing so far has worked. This is the most durable paint I have ever seen in my life. Anyone have any other ideas?
November 03, 2022, 01:05 PM
jhe888
quote:
Originally posted by Wintrix407:
Well, nothing so far has worked. This is the most durable paint I have ever seen in my life. Anyone have any other ideas?


Brake cleaner?

Actual paint stripper?

I don't think those would affect Nitron, or any non-paint/coating gun finishes, but I make you no promises.




The fish is mute, expressionless. The fish doesn't think because the fish knows everything.
November 03, 2022, 03:47 PM
George43
did you try JASCO?


A gun in the hand is worth more than ten policemen on the phone.
The American Revolution was carried out by a group of gun toting religious zealots.
November 03, 2022, 08:17 PM
Wintrix407
quote:
Originally posted by George43:
did you try JASCO?


Yes, I bought some at home depot today and it didn't work either. I've tried jasco, premium klean strip, citristrip, acetone, alcohol, brake cleaner, brake fluid... The plus side is, nothing has messed up the nitron.
November 03, 2022, 10:46 PM
rackrack
Try Methyl Ethyl Ketone (Butanone), outdoors.
November 03, 2022, 11:04 PM
Wintrix407
quote:
Originally posted by rackrack:
Try Methyl Ethyl Ketone (Butanone), outdoors.


That's not easy to get a hold of here in NY.

https://www.grainger.com/produ...anone-78-93-3-49E845

Is this it?
November 04, 2022, 07:54 AM
rackrack
quote:
Originally posted by Wintrix407:

https://www.grainger.com/produ...anone-78-93-3-49E845

Is this it?

Yes.
November 05, 2022, 09:17 AM
Wintrix407
quote:
Originally posted by rackrack:
quote:
Originally posted by Wintrix407:

https://www.grainger.com/produ...anone-78-93-3-49E845

Is this it?


My father in law has some pre-ban paint stripper that I'm going to try. Apparently around 2017 they banned the main ingredient because a couple people used it in unventilated areas and died. Maybe that's why none of these strippers are working.
Yes.

November 05, 2022, 10:28 AM
George43
Soda Blast?


A gun in the hand is worth more than ten policemen on the phone.
The American Revolution was carried out by a group of gun toting religious zealots.
November 05, 2022, 12:18 PM
powermad
If it looks like baby poop and you have to use it outside is the one you want.
https://www.dkhardware.com/qar...sTLIBxkaAgrzEALw_wcB
November 05, 2022, 08:03 PM
Wintrix407
quote:
Originally posted by Mustang-PaPa:
Methylene Chloride is usually good for what ails you. Stuffs not cheap.

Honestly with all the stuff you have tried so far your getting into what it would have cost to just send the slide off to CCR and have it redone.


I agree, but the only thing I bought was the Jasco stripper. Everything else I already have. I'm thinking to return the Jasco after learning that all the good chemicals are banned!