The First Pontoon… has 4 layers of fiberglass and resin. Published on: August 3, 2014August 21, 2014Author: DashainaComments: 198 Sun! Sun? We finally got sun this afternoon. J was able to complete the next two layers of fiberglass and resin on the second half of the first pontoon. The entire pontoon is a complete piece now. Yipee! Share this:TweetLike this:Like Loading... Post navigation Previous PostThe First Pontoon…lots of drying, for no reason.Next PostThe First Pontoon… gets blackened.