Which is the Best Primer for Rusted Metal?

Hello there. I am here to help you find the best primer for rusted metal. We were looking for the same product about a month ago after our metal gate caught rust and needed painting. 

It was then that I started searching for the ideal primer for a rusted metal surface.

Which is the Best Metal Primer for Rust?

The red oxide primer is your best choice for priming a metal surface which has been affected by rust. 

• It adds a layer of protection before you apply a top coat. The primer will adhere to surfaces which have existing traces of rust.

• The red oxide primer comes in red, and its origins can be traced back to the red lead paint. However, the paint can be found in a lead free version, too.

• You can also use the red oxide primer over ferrous metals, which have the possibility of being exposed to cold air, humidity and dampness. 

• You’ll see this primer being used heavily in the agricultural and industrial industries. It is applied in structural steelwork, railings, gates and outdoor equipment. 

Which is the Best Metal Primer to Prevent Rust?

Apart from the red oxide primer, there is one more option you can go for, which helps in the prevention of rust on metal.

It is a cold galvanising paint. It is because of its high zinc content, the primer offers great durability with extreme rust resistance. The zinc is the element which protects the metal.

This is all about the best metal primer for rusty metal. I hope you find this information useful.