: The gnawing probably has not done any damage. Those slots running
: across top and bottom of the foam bulkhead allow for expansion
: and contraction with temperature. The bulkhead is actually only
: "solid" for about an inch, in the center, and the pest
: doesn't appear to have gotten that deep.

: I think Lexel is what you want to touch up that adhesive, at the
: bottom. Most hardware stores have it in squeeze tubes.

I'm thinking the post is referring to the fact that foam has let loose from the bottom of the hull - and is not referring to the expnasion slots. I'd just force some more sealant - like Lexel - under the bulkhead and then run a bead around the whole thing, just to be sure.

Sean