We’re getting ready to redo two boat docks in the next few years and I think we have all but decided on wear deck, it’s an Owens Corning product. It’s structural so no specific framing considerations, rated for ground contact and even under water.. you could actually frame your deck with it. The have several colors that are supposed to be cool even in full sun. Last time I checked price was on par with azek or maybe slightly less.
