Such an unnecessary thing to have a school burn down due to a bad choice of product. I wrote about the dangers of using torch-on membranes on older wooden structures just a month or so ago (read “A Burning Question” here)! There’s no excuse for using naked flames in this situation – it is reckless! Now a community is without it’s classrooms. Products like Safestick PrevENt are designed exactly for this circumstance.
(Image from Stuff.co.nz) http://www.stuff.co.nz/national/79572600/Westland-High-School-fire-started-by-roofing-contractors