Grungy oxided aluminum hull ; ok, so you purchased a used aluminum boat and it has a grungy oxided aluminum hull. there can also be salt etched spider tracks on the. Aluminum pontoon wide open. just look at the picture above, if you’re not familiar with the true nature of a pontoon, and marvel at the deck space acreage afforded. Putting in a new fireplace, painting the interior, and installing doors and floors the walls in the new addition are just about ready for paint..
