Be sure what ever paint system you apply that it is formulated for whatever surface you intend to cover. Otherwise the paint will react in ways that weaken the adhesion of the paint system and or metal surfaces.
Depending on the condition and use of the boat I'd #1 sand it, treat the bare metal, apply an aluminum primer and paint system; #2 get a can of cheap spray paint or #3 leave it bare metal.
Whats the cost of this rino liner stuff? Nothing ever lasts in a marine enviroment. Expect to re-coat in the future.
|