Make a fiberglass fan shroud
(→General Comments on Fiberglassing) |
(→General Comments on Fiberglassing) |
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good old '''polyester resin''' - use for 99.99% of what we do. It come in several types - | good old '''polyester resin''' - use for 99.99% of what we do. It come in several types - | ||
− | '''Ortho''' (made with orthopthalic acid) is | + | '''Ortho''' (made with orthopthalic acid) is what you get if you dont specify anything else. Fine for everything we do. |
'''Iso''' (made with isopthalic acid) bonds a little better than ortho but costs more and again ortho is fine for our tasks. | '''Iso''' (made with isopthalic acid) bonds a little better than ortho but costs more and again ortho is fine for our tasks. |