Is the 10 ft. Corrugated Galvanized Steel Utility-Gauge Roof Panel ready to paint or does it need to be prepped prior to painting?

The galvanized metal can be painted.

The galvanized metal can be painted. To prepare the surface wipe down with a 50/50 vinegar and water solution to remove any residue that may remain from fabricating. We recommend using a good quality DTM (Direct To Metal) paint.