

What can I use to remove rust without damaging a painted surface? Rust converter can be applied to a large area to convert rust into a black inert substance that can be painted over quite easily. You can use a rust remover to remove the rust, but if it is a large stretch of fence, you might save time, effort, and money by using a rust converter. Rust Remover, made by Singerman Laboratories, is the way to go. Rust-Free Spray is a great rust stain remover for a variety of surfaces. PurchaseĮvapo-Rust How can I get a rust stain off my kitchen floor? However, the inside of a gas tank would be best cleaned out with a pressure washer. In normal situations, you can remove this easily with a pad. If a lot of rust is removed from the tank, there may be some carbon residue left behind. Continue to rotate the tank until you have removed the rust from the entire tank. After the product has had enough time to work (an hour for light rust or 8-12 hours for heavy rust), it can then be rotated to cover a different part of the tank. Larger tanks can be partially filled with Evapo-Rust. Small tanks, like motorcycle tanks, can be filled to the top. It is also water soluble so it can be rinsed with water. Is not acidic and will not eat away good metal or promote rust like acids. Many happy customers have used Evapo-Rust for this exact purpose. General Rust Removal and Prevention Questions Frequently Asked Questions Is Evapo-Rust safe to use on the inside of gas tanks?
