> Hi Jack, Actually the strength of the epoxy is reduced only in that it
> will not bond as well. So don't use graphite as a bonding filler, but what
> would you bond to the outside of your hull anyway. It does seem to make
> the epoxy harder and more scratch resistant. I'm told that it reduces
> friction, but we have no way to measure this, at least not until the tow
> tank is completed ;-). Still, if you think it makes you go faster... What
> I do want to know is if you tried that MAS/Dupont Teflon powder I gave you
> last time you came by the shop. I wonder how it works, but I'm sure not
> going to try it first ;-)

> Chris, Chesapeake Light Craft

Actually, no, Chris, I haven't tried the Teflon powder on the North Bay. It's my first home-built boat, and I was kinda concerned that I wouldn't be able to keep the boat from sliding out of the roof rack straps if I used the Teflon. But I'm still short of decking the boat, have only one coat of epoxy on the bottom, and could still give it a try --- especially if you're willing to drive around Annapolis behind me!

Jack Martin