What does Biffa Polymers do here at Wilton International? “It’s a 24⁄7 operation at Wilton. 140 people are employed at the fully automated site and there’s huge demand for our products,” Chris explains. “The Wilton facility re-processes household and industrial waste plastics in 5 different processing streams, each doing something slightly different. The plastics we recycle here are called Polyolefins - polypropylene and high-density polyethylene (HDPE). Re-processing them means they can be re-used, saving waste and reducing the need for production of new plastic feedstocks.