PeteB wrote:1) External fibreglass skin
2) Nida core (or similar) honeycomb from Omnia
3) Styrofoam (or similar) insulation added by you to pack out the air gap
4) GRP layer
5) Ply lining
6) Inner RTM (Resin Transfer Moulding?) skin
Err not quite.....
CVR make the GRP-ply-RTM panels that I used
CVR make the GRP-Ply-RTM-Ply-GRP that Steve, and most people use.
Omnia make the, err, Omnia panel
I had the cabin made from the Omnia panels, which I bonded the outer GRP sheet to.
I then inserted the CVR panel inside the cabin and bonded that to the inside of the Omnia panel. which then gave me as follows, from the outside...
GRP-Omnia-RTM-Ply-GRP which is 5 layers total.
Picture is of the Omnia on it's own....