Posted elsewhere, but putting a second one here, just in case someone else knows. Losing Matt's insight stinks (plus great guy), therefore casting a wider net -
So, Hobie fiberglass rudders aren't hollow, for obvious reasons, but does anyone know what they're filled with? They are 2 clam shells of a mold reattached, but I can't recall if it's just a mix of resin and micro-balloons or some kind of special filler. It's not expanding urethane foam... Ideas? I think I remember it being white-ish.
_________________ ChuckC H21SE- 408
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