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Discussion Starter · #1 ·
Two nails. Both had their rust removed using a grinder wirebrush.

One was left as is. The other was rubbed with a tissue paper damp with linseed oil and then hit with a jet lighter. Repeated it 2 or 3 times.

I live in a corrosive and humid climate. You can see the difference between the two nails after a few months. One is rusted, the other is clean and shiny.
351301



Anyone else use linseed oil for rust prevention? Do you have good results? Do you hit it with a flame? Or that isn't necessary?
 

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Discussion Starter · #6 ·
I use something called "AntiCor" for my guns and knives. I think it was.. or is... used by the US Coast Guard to stop their guns rusting. It works very well. So yes there will of course be products that are much better for this job than linseed oil.

I used linseed oil because:

1. It's cheap. Cheaper than dirt.

2. I got too much of it when I decided to make my own slingshots out of wood and I soon realized that I hate the stuff (it stinks to high heaven) and have no use for it. I just want to get rid of as much as I can as fast I can. So it was a pleasant surprise to find out the useless stuff is actually useful for something. :cool:
 

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I use something called "AntiCor" for my guns and knives. I think it was.. or is... used by the US Coast Guard to stop their guns rusting. It works very well. So yes there will of course be products that are much better for this job than linseed oil.

I used linseed oil because:

1. It's cheap. Cheaper than dirt.

2. I got too much of it when I decided to make my own slingshots out of wood and I soon realized that I hate the stuff (it stinks to high heaven) and have no use for it. I just want to get rid of as much as I can as fast I can. So it was a pleasant surprise to find out the useless stuff is actually useful for something. :cool:
Lmao fair enough!
 

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Discussion Starter · #8 ·
About a year back, I made these knives:


And I recalled, I had coated them with linseed oil back then (no flame).

I just dug these out and hey... not a speck of rust:
351330

That yellow-brown patina is the dried linseed oil, not rust. I seems to have formed a hard plastic shell. I can't remove it easily. So yeah it works as a rust preventative. But if you don't use flame.. or use too much oil ... it leaves an ugly finish and stays tacky for a while.
 
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