Saturday, April 6, 2013
Keel installation
Today the keel started to go on. I squared up the keel notches in the frames, and cut, planed and spliced the 17 foot long keel board. Since Oak is such a hard wood, I roughed up the contact surfaces so they would hold the epoxy better. The frames got roughed up with a rasp and the keel got roughed up with 60 grit sandpaper. After that I painted on a thin layer of unthickened epoxy so it would soak into the pores a bit and take hold of the wood. Following that I mixed a batch of thickened epoxy to actually do the gluing. After the first layer of the keel was clamped into place I sank 2" #12 305 stainless steel wood screws, (super beastly and thick), cleaned up the squeezed out epoxy and then painted on another thin layer of non-thickened epoxy just to mix everything together nicely. Tons of overkill here, but I won't have to worry about the keel coming off! The next step will be creating the stem. This will be 3 layers of 3/4" marine plywood cut to shape and glued together.
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment
Note: Only a member of this blog may post a comment.