I have a 2007 32 Sunsation MCOB and would like to completely replace the 3 sun pads between the cockpit and the front open bow. Does anyone know what the substrate used for these is called and where to get it? It looks like some sort of plastic 1/4" thick. For the center pad I would need a material 51" wide.

Its probably starboard, but call Sunsation to double check.