... . Core material---The density of this(mineral)Rock wool is: 120-250kg/m33. Side steel strip or ... Polystyrene foam board: 50mm 75mm 100mm 150mm 200mmdensityRock wool 120-250kg/m3,EPS 12-35kg/m3,PU ... parameters: 1. Composition: Core materials: EPS, XPS,Rok wool, Glass wool,PU, PUR Surface materials: PPGI, GI, Stainless steel ... (L*W*T) 1000-12000mmX 950X (50,75,100,150,200mm)3. Usage: It can be used as ...