Sandwich panel for wall and truck body PRODUCT DESCRIPTIONMaterial of skin, FRP( aluminium , stainless steel , Zinc , GALVANIZED steel,. MDF )Material of core, PU ( aluminium honeycomb ... upon request)Length & width: Max6000 x Max. 1500 (mm)APPLICATIONSexterior wall,interior wall,travel trailer Sandwich panel