Maryland 110
Adventurer
If you are looking @ Starboard you should also consider Azek which is also a PVC board that comes in 4x8 sheets (or larger). This stuff can be bought @ any 84 lumber store. It is intended for the soffits on mega buck custom homes. I have used it for a headliner and cockpit liner in my Bertram sportfishing boat. Its easy to work with, never yellows in direct sunlight, can be painted but isn't required as its UV stabilized. The thinest it comes is 3/8's.
I used white so I haven't had quite the thermal expansion pictured above with the Starboard.
I used white so I haven't had quite the thermal expansion pictured above with the Starboard.