... "),thickness:0.8-3.0mm,providing cutting services. ProductClear PS Sheet,transparent polystyrene sheet, plexiglass sheetMaterialPolystyrene Conformed to ROHS 91/338/EEC, 2005 ... covered on double sidesPackingwooden case ,wooden palletAdvantages100% virgin polystyrene,extruded sheet,optical grade Gold transparent PS polystyrene sheet ,extruded sheet