From their FAQ..
What are the key benefits?
Dynotile is easy to install, easy to clean and resists water, stains, chemicals, fire, and UV rays. It is also lightweight, yet durable and long-lasting, requires no surface preparation making it a great temporary or permanent floor solution. Best of all, you'll find that Dynotile is much more affordable than any similar tile available on the market.
resists FIRE. I find that hard to believe.