... ,EPS Thickness:50-150mm Color Steel EPS Sandwich Roof Panel 1,Effective Width:960mm 2,Steel Sheet ... 6mm 3,EPS Thickness:50-150mmColored Steel EPS Sandwich Roof Panel Detailed Specification: Effective Width960mmMaterial Of InterlayerEPSThickness of ... beautiful appearance, etc. Applications:Steel EPS Sandwich Roof panels are widely used as roof panel in warehouses, factories, exhibition halls, ...