EPS/XPS MGO/fiber cement Sandwich Panels is a composite building material,It consists of a sandwich of two layers of structural board with an insulating foam in between. Thickness;25mm-154mm Common sizeï¼?1200mm*2400mm,900mm*1800mm,900mm*2400mm Fireproofï¼?A grade Main Characteristic 1.Fireproof 2.Light weight and easy to install, 3.Moisture-proof, 4.Sound insulation, 5.Environmental,100% no asbestos Application Refrigerator Van & Truck Body Sentry box & Mobile Toilets Caravan & RV Panel Compartment & Partition Wall