FJ centreboard

Discussion in 'Fiberglass and Composite Boat Building' started by susho, Oct 4, 2007.

  1. susho
    Joined: Dec 2006
    Posts: 88
    Likes: 6, Points: 8, Legacy Rep: 78
    Location: the Netherlands

    susho Composite builder

    hi,
    I'm planning to make a glass/foamcore centreboard for a FJ sailing dinghy.
    What kind of core is best for this? pvc or PU foam?
    and the lay up, how many layers of wich glass do I need?
    I was thinking of 2 times 300 grams UD, followed by 2 layers plain weave 300 grams, and one layer of 160 for finish, is this strong enough?

    Johannes
     
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