Another version of
POLYCORE -HONEYCOMB- POLYCORE LIGHTWEIGHT POLYPROPYLENE HONEYCOMB BUILDING PANELS -POLYCORE -HONEYCOMB- POLYCARBONATE HONEYCOMB POLYCORE POLYPROPYLENE HONEYCOMB POLYPROPYLENE HONEYCOMB PANELS POLYCORE POLYPROPYLENE HONEYCOMB CORE
no one has told me how to get it to hold it's shape if pulling a compound curve into it.
Foam you can get some bite into it and it can be held with chipboard screw's.
Nida/poly/ plast/core you are trying to get the screw's to bite into air.
Also on some samples I have seen some of the cells get filled with resin adding marginally to weight.
It is also prone to print through from the air contracting and expanding in hull's. Pretty pattern though.
As a flat panel internal product, i'd use it over foam anyday.
Still dearer than ply though, 2 skin's of heavier glass and resin after all.