... engineered units comprising two metal faces and a insulating core EPS Sandwich PanelThickness available: 30mm, 40mm, 50mm, 70mm, 100mm....Width available ... layer steel thickness: 0.5mmBottom layer steel thickness: 0.5mm.EPS density: 8g/m3, 10g/m3, 12g/m3, 16g/m3 and ... .The fitting for sandwich panel installation also available for chosen.EPS Sandwich PanelBeing a kind of new type of multi-functional ...