Plastic chains have been 
created for light duty power transmission applications. They can be utilized with steel or plastic-type sprockets, and perform a variety of speeds.
A real advantage of plastic roller chain is that it can perform in harsh chemicals, moisture and agricultural Chain different temperature applications.
They self-lubricate and are perfect for applications where cleanliness is important. Meals processing, medical and pc equipment and clean rooms are normal uses for plastic-type roller chain.