Hey Jeremy
Maybe this means nothing but there is a caution note on the PPG site about using DX 320 on plastics and fiberglass about static discharge and causing flash fires. There is another product DX 394 that they don't mention in this caution. You haven't had any adverse problems with the DX 320 I would think if you are suggesting it, but maybe you weren't aware of it. Just something I saw on there website, in there product info. Have you used the DX 394 before would you suggest it instead. I'm just in the process of finishing a small repair on one of the Elan booms, so this thread interested me.

Alan