ASA and PSIA Instructor
Join Date: Apr 2000
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If you are going to sand the faired areas or the bottom in total for smoothness, be sure to use a long board, see 3m Longboard
, as that's the only way to remove the high points. You also need to use a long board if you actually shape your foils, which is pretty unusual outside of one-design racing.
This is an ugly and painful job best done by teenagers.
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