Plastic chains have already been developed for light duty power transmission applications. They can be used with steel or plastic-type sprockets, and Drive Chain perform a number of speeds.
A real advantage of plastic material roller chain is that it could perform in harsh chemical substances, moisture and various temperature applications.
They self-lubricate and so are perfect for applications where cleanliness is important. Meals processing, medical and pc equipment and clean areas are normal uses for plastic roller chain.