Foam core PVC - Divinycell H - DIAB - chemical-resistant / low water absorption / for submarine applications
DuFLEX® Divinycell composit foam panels 2400x1200 mm thickness 26.3 mm
Divinycell foam core prepped, cut and ready for gluing. Underlaying fiberglass is sanded and cleaned, just another round with tacrag and acetone then... : r/boatbuilding