Replacing trim around rod boxes

[awthacker]

My teak is cracked and doesn't look good anymore and I was thinking of redoing it with a PVC material. Has anyone else done this and what type of material did you use and where did you get it? I looked at some stuff at Home Depot today that looked okay... just needs to be ripped to the right width, then routed on edges and for thickness where it overlaps the rod box. Any opinions on using this stuff or is there something better I should use? I haven't seen starboard in thin sheets but I'm sure it's available, but probably at a premium price.