We use kevalr as an insulating material in industrial power generation. Since it’s stronger than steel and incredibly resistant to heat, it’s an extremely versatile material for a ton of power gen applications. Of course, kevlar’s strength and heat resistance means its great for many other, as well.
Another kevlar application, outlined here, is fire juggling. Pretty cool hot, huh?
The article talks a bit about the what and how of fire juggling, including its main tool, the “poi”:
Originally from New Zealand, the poi typically is a rope or chain with a ball attached at one end. It’s now used worldwide as a hobby, for exercise or for performing arts. Modern fire poi usually is a ball chain with a Kevlar blend material for a wick, soaked in lamp oil, lighter fluid or kerosene.
For the Fire Family, the fire jugglers in question here, they also need to pony up $800 a year for insurance, which actually seems pretty reasonable when you consider they’re juggling fire.
The group also offers workshops, so if you happen to live near Evansville, Indiana, be sure to check it out. And be thankful for kevlar. Not only does it keep police and soldiers safe from harm and insulate giant power generation machines, it also allows people to chase their dreams and juggle fire.
