Contents of Aerosol Cans can be Flammable!

During a recent vehicle fire investigation, it was discovered that the owner had been carrying at least eight aerosol cans of different products during the hottest month of the year so far.  The fire resulted in the destruction of a Toyota Highlander that was only months old.  This is a perfect example that illustrates the fact that people will forget that the contents are flammable and that the potential for explosion and fire is very real.  In this particular case, some of the contents of these cans were identified as Raid Multi 7 Insect Spray, Bayer Advanced Home Insect Spray and Aqua Net Hair Spray.  The cans that were recovered are shown in the photograph below.  It was also determined that at least one of the cans exploded prior to the fire.  It is imperative to remember that when products in aerosol cans are purchased, they should be stored in a cool and dry place, not left in a hot vehicle.  Not all aerosol cans contain flammable ingredients but, if you are not going to read the label, then treat them as flammable and store them accordingly.