What happens if there is a fire?

BarrierTek products are designed to contain fires and provide adequate time for fire services to respond and work to extinguish the fire. Without fire resistant wood, small fires become large fires in minutes and exponentially increase the probability of a total loss. BarrierTek treated projects stay on track in the case of the fire; negligible damage results in negligible repair time. See an appraisal of both an untreated and treated building here.