pp hollow sheet 1.PP sheet/ PP board for water tank ... 0.91g/cm3 4.maximum wid pp hollow sheet DescriptionRigid PP sheet(extruded plastic board) PP Extruded Sheets ... resistance,heat resistancehigh impact resistance, non-toxictastlessEnviroment friendlyPeculiarityPP sheet has light weight, uniform thickness, smooth surface, ... . Container, pipes, galvanizing, laboratory equipment. pp hollow sheet