I am interested in your results!
But, are we sure we are solving a problem?
I am not sure there is an adhesion problem. Yes, Rob noted
delamination in the skiffs, but, imho, that was because the
laminate was damaged when over stressed.
I know all the Rutan plans planes were built out of glass
over XPS. As well as the many derivative planes. They did
not have a delamination problem generally. But, of course, a
plane does not see anywhere near the forces a boat does. Air
is much less dense.
I am not sure anyone has discussed a case where the laminate
and core was up to the job, and stressed as expected, and
the problem was narrowed down to a skin core adhesion issue.
Also Björn, i am working on a reply to the stiffness
thickness core question. It is more in depth, so i beg
Indulgence.
On May 2, 2018 11:56:13 AM UTC,
"Björn
bjornmail@gmail.com [harryproa]"
<harryproa@yahoogroups.com.au> wrote:
Check out this stuff!
"Optimized waffle structure with very good
adhesion properties for concrete, adhesive mortar
and plasters"
This special textured surface, would it solve
the issue of bad adhesion?
And would it help the infusion?!
I'm getting exited.. I might order some samples
and try it out!