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Old 04-13-2013, 01:29 PM   #241 (permalink)
aerohead
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wet layup and 'rollers'

There are serrated rollers available which are great for working air out of the glass matrix.Some are flat and some curved,for working fillets in compound areas.
I got mine at a marine supply house.I dunk 'em in acetone(which I keep in an airtight Tupperware container) right after each layup.
If you use a peel-ply and absorbent layer,the rollers will help move any excess resin out of the cloth/mat for a stronger part.

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