Build an Instant Rusted Corrugated Metal Fence
Rusting. Now we get to the rusting part of the instant rusted corrugated metal fence. This is my favorite part. Mix up the rust accelerator solution in 8:1:1 proportion. For every eight ounces of hydrogen peroxide, add one ounce of vinegar and one teaspoon of salt. Stir or shake well so the salt is fully dissolved.