This is Hawaii's version of Rhino Lining (Lava Lining). The powder coating was flaking off bad, and it's only 1.5 years old. The boat is kept outdoors and this was my idea to make the tower weather resistant. Has this been done before? Opinions please.....be gentle.
One of the problems I ran into, and fortunately I anticipated, was the increase in diameter of the tubes. It added approximately a half inch to the diameter. Fortunately my speaker clamps accomodated the increase.