... board for construction 1,thickness:3-50mm 2,ISO9001:2000 & SGS standards 3,quality grade AAA with 100% vrigin hard plastic sheets for ... Display racks4 wall separation5 Business exhibition equipments6 Decoration7 Insulation materials for electrical appliancesacrylic properties:1,good resistance to climate ,physical and ... is high5,easy to maintain and to clean hard plastic board for construction