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rust needs water and oxygen to form paint keeps both coming in contact with metal.

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Q: How does the use of paint prevent the formation of rust?
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Related questions

Why do you need to prevent rust?

All you have to do is to use waterproof paint.


Is Evapo-Rust safe to use on car paint with rust spots?

Its fine


How do I get rid of the rust on a dumbbell bar?

You can use bleach this can help with rust. Or you could just paint over it with rust paint that helps so rust will not show up again. I hope this has helped you out .


How do you prevent building crane form rust?

move it inside where it is not in constant contact with the elements....or use a wire brush or wire wheel on a grinder to remove all surface rust..then hit it with a coat of good primer..then paint it.


Can you use a latex paint over rust oleum?

yes


Can you paint over a zinc coated steel gas tank to protect it from rusting?

It is possible if you treat it or rub it down first, then you can paint over it, that's with normal paint or any other paint types. However, you can paint over rust if you use 8/10 or higher old paint. (it will say on the tin).


How do you repair rusted out t tops opening?

first get some rust stopper paint from a parts store to prevent it from rustin further. Then use some fiberglass resin. worked for my camaro


What kind of paint do you use to petroleum storage tank outside?

You use an anti-rust enamel.


What is the best paint to use on metal washers?

Prime first with an anti-rust primer spray, then paint with Tremclad spray.


Can you paint a bathtub with tremclad rust paint?

I have painted and repainted an old claw bathtub outsided, I paint it a different colousr every few years and I use tremclad rust paint. It hold up well in direct sun, 35C below weather and rain. I'm considering using this paint for my indoor bathtub.


Can rust be removed with sand paper?

Yes, rust can be removed with sandpaper. Sandpaper can be used to scrub away the rust, revealing the underlying metal surface. However, it's important to note that sandpaper may also scratch the metal, so it's crucial to use the appropriate grit level and technique. Additionally, after removing the rust, it's advisable to apply a protective coating like paint or a rust inhibitor to prevent further rusting.


What is the best paint to paint my rusty barbecue pit?

The first thing to do is to remove the rust. You will need to use heat resistant paint. Most stores sell a heat or stove paint that works well.