Cool! glad it worked!  one of our staff members made a similar panel using some Nomex honeycomb to reduce the weight even further for bulkheads in his RC plane.

Warren Penalver
Easy Composites / Carbon Mods - Technical Support Assistant

Hi Warren,

Let us know how you get on.

Warren Penalver
Easy Composites / Carbon Mods - Technical Support Assistant

Hi Warren,

Hi Gerrit

We recommend using our ET538Honeycomb Bonding Epoxy Adhesive for bonding the foam core to carbon fibre sheeting.

You would need to key the surface of the sheet, then thinly spread the glue over the sheet.  Apply the foam core and give it a wiggle when sat on the glue to ensure the glue fills into the rough surface rather than just sitting on top of the glue.

An alternative method would be to key the surface as before, then use our Epoxy Rapid Repair Resin brushed onto each panel to bond to the foam.  The advantage of that is that the Epoxy Rapid Repair Resinhas a high flexural strength under load.

Warren Penalver
Easy Composites / Carbon Mods - Technical Support Assistant

Hi,