Interplas, a trade show dedicated to the plastics industry, returned to the NEC for three days in September and brought together the plastics industry for the first time in four years. More than 40 presentations covered the main themes of ‘Advancing UK Plastics’ and ‘Sustainability’ at the event, which took place from 28-31 September. This year the triennial show saw some 300+ exhibitors demonstrate new technologies, machines and materials.