Forensic Engineering -- Fire proofing efforts

In checking into a fire scene it may be interesting to note actions taken to fireproof something. This may help in the conclusions one can draw from the evidence. For instance, I once thought the paper fiber in a air purifier was part of the materials of first ignition, but after doing a field test, found that it wasn't flammable under normal conditions. One could get it to burn with a propane torch, but not with a normal lighter or match.

Below is a site with ways people may fireproof things in the home. Besides being good advice for your friends, it is something to be aware of as the opposite of the ways fire can start.

Check it out:
http://www.hurricaneinsurance.com/blog/2008/learning-from-california-34-diy-tips-tools-and-techniques-to-fireproof-your-home/