Related to tire fires. If you don't already have a FOAM fire extinguisher, consider getting one as they are VERY effective on this type of tire. You can research them at Mac the Fire Guy's web site. http://www.macthefireguy.com I've watched demos of various types of extinguishers being used on fires and the foam appears to top all of them. Once the fire is out when using Foam, it usually STAYS out, whereby with other types of chemical units, the fire can 'pop back' as soon as the initial flame is knocked down.