What Is A Hockey Puck Made Of?

What Is A Hockey Puck Made Of?

Hockey pucks that are used by the NHL, AHL, NCAA, ECHL, and other hockey leagues around the world are made using vulcanized rubber.  The term vulcanization of rubber means the rubbers’ strength and elasticity are improved by heating it. Basically, the process will heat and harden the rubber as it turns into a puck.  Vulcanization … Read more