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From: Matt <mkayaks_at_oz.net>
subject: Re: [Paddlewise] Composite vs. Plastic Info - aluminum?
Date: Tue, 4 Mar 2003 01:33:28 -0500
Doug, who is advertising vacuum-bagging as lighter? Certainly not me. I
suppose you could make that argument if you have equal strength as the
criteria but not if equal stiffness is the criteria. Stiffness could mean
less likely to fold (and therefore less likely for a lightweight kayak to be
damaged that way) or stiffness could mean more brittle to a blow. Your kayak
is strong because it weighs in at 80 pounds or so with all the reinforcing
and patches you have done to it over the years. A well build 80 pound vacuum
bagged kayak could be way stronger. The catch comes when you are trying to
build a 40 pound kayak. Both lay-ups will be more subject to damage but
their vulnerabilities to damage will be in different risk of damage
situations.

Matt Broze
http://www.marinerkayaks.com



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