Join Date: Jul 2007
Location: Northport, NY
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Re: Amount of lead in fin keel of 1969 C&C 36 ft sailboat
True for 5200, not 4200. It remains rubbery and it easy to replace every few years.
dunno about the different coefficient of elasticity... but neither will keep that joint water proof if the boat is sailed upwind in heavy seas.
Where did you get the notion it would?
pay attention... someone's life depends on it