| Home | Mailing Lists | Bookstore | Weather | Tide Predictions | Bowditch |

Re: T&T: Advantages and Disadvantages of Cold Molded Epoxy Hull vs. steel hull

From: Woody and Kathy (no email)
Date: Sun Apr 22 2007 - 15:51:23 EDT

  • Next message: Mark Tilden: "Re: T&T: Cold molded versus steel"

    Ron wrote;
    "Lee is in Turkey where labor costs are lower. Could you comment on the
    advantages and disadvantages of a cold-molded hull in the neighborhood of 45

    to 55 feet?"

    The main disadvantage to cold molded here in the US is of course labor, plus
    the higher cost of epoxy over polyester resins. A disadvantage in Turkey may
    be the resins. Here I am at a loss, not knowing what the cost would be
    there. I do know that what we expect to find here may well not be found
    there.

    A good question, in regard to Turkey, would be the experience of cold molded
    boat builders themselves. Is this method commonly used in Turkey, or if not,
    the lower cost of labour might be offset by the learning curve if the yard
    has not built in cold molded.

    One nice aspect of cold molded, is the lack of, or near lack of frames, thus
    increasing interior space.

    I have worked on Dutch built steel boats in this range, and have been very
    impressed with the fairness achieved without fairing compounds heavily
    applied. So if in the Netherlands steel would be best.

    I am assuming we are talking about a trawler design, and this can be
    something new to even experienced cold molded builders that are accustomed
    to building very light racing craft. For a trawler I would look for a yard
    that builds work boats, and is experienced with cold molding. If such a yard
    is not found you may well be best off with the type of construction the yard
    knows best.

    Woody
    _______________________________________________
    http://lists.samurai.com/mailman/listinfo/trawlers-and-trawlering

    To unsubscribe send email to
     with the word
    UNSUBSCRIBE and nothing else in the subject or body of the message.

    Trawlers & Trawlering and T&T are trademarks of Water World
    Productions. Unauthorized use is prohibited.


  • Next message: Mark Tilden: "Re: T&T: Cold molded versus steel"



    | Home | Mailing Lists | Bookstore | Weather | Tide Predictions | Bowditch | Trawlerworld |