Completely sealed for use with liquids—now you can use your WFP16SCD combination bowl cutter mixer and continuous-feed food processor for more than dry food prep! High-impact, virtually unbreakable and scratch-resistant polycarbonate lets you see into the bowl. Lighter than metal, but built for tough use. Rugged, black polycarbonate hopper is scratch and break resistant. Durable see-through cover provides clear view while processing.