Davits51

Remove all visible dirt using a rag and fresh water.

Spray the rusted area with hull cleaner and allow it to penetrate for up to 2 minutes maximum. Do not let it dry.

Remove rust and stains using rags and non-metal brushes only. Never use metal brushes or abrasive tools.

Thoroughly rinse the area with fresh water to remove all cleaner residue.

Using a clean rag, apply a light protective coat of WD-40 over the treated area