- Sep 23, 2009
This is the appreance of our hull every time she is hauled in the fall. Usually we power sand the bare areas, apply one cost then another coat over the whole bottom. The bottom paint is Pettit Hydrocoat and she has barrier coats. No blisters have been found. This will be our seventh season and I would like a more permanet solution. She could be soda blasted or chemical stripped. However I would like to avoid the application complexities of adding more barrier coats. Could a primer be used over the existing barrier coats before reapplying new bottom.
Thanks in advance for any advice.