How do you clean rust from vinyl flooring?

[#1]

The traditional method of removing rust stains on vinyl flooring is using bi-carb in combination with vinegar. Spread the bi-carb on the stained area and use a clean rag soaked in vinegar and vigorously wipe the area. Use a rag soaked in water to do the final cleanup. 

If not successful, the next step up would be to use chemical cleaners. Please test a small area first to make sure it will not damage your vinyl floor. I suggest using Diggers 2kg Rust And Stain Cleaner for something more powerful if the vinegar solution is not successful.

Please make sure to wear gloves and eye protection when handling chemicals. - EricL