Polyurethane can be injection molded, into most shapes. It is a very tough elastomeric plastic, combining all of the best features of both rubber and plastic.
The benefits of polyurethane are as below:
•Outstanding high wear abrasion resistance.
•Good low temperature flexibility and impact resistance.
•Good hydrolytic stability •High resistance to oils, greases, oxygen and ozone.
•Good Load bearing capacity, tear resistant, damping abilities, control shock, and lessen noise and vibration in the most arduous conditions.