Is there any type of coating that protects metal from rust?
by
Celeste
+4
I would like to do some outdoor projects involving metal, such as pots, sculptures, etc. Is there anything that can be sprayed/painted on to keep them from rusting?
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you need a rust inhibitor, maybe like this?
Any of the Rustoleum products will help and it comes in all kinds of different colors and textures.
http://www.krylon.com/products/rust-tough-rust-preventative-enamel/?gclid=EAIaIQobChMIivm6n4fB1wIVhYKzCh34-As3EAMYASAAEgIz1fD_BwE
Any Rustoleum product for sealing things will work.
I use clear coat
Preventing rust.... https://www.wikihow.com/Prevent-Metals-from-Corroding
Most use primer or coatings prior to painting....
If not painting, only thing I know is zinc.... https://www.superior-industries.com/zin_kote_601_product_199.html?gclid=CjwKCAiA6K_QBRA8EiwASvtjZWAbwt6sS72bBsVXspNIPfHM2ZylJ2XP8C2TCHia6nne7jpPp0SWZRoCEtsQAvD_BwE
Iagree