no but my bottom does
of course
If they still have propellant they will explode when incinerated.
There are pressurised gases in the canister. The heat causes the canister to explode.
Many aerosol cans use a propellant under pressure to disperse the contents of the can. These propellants are ofter flammable. If incinerated with some of this flammable propellant still in the can they would explode.
The question nowadays is "What ISN'T allowed on airplanes?" Items such as aerosol cans; toothpaste; soda cans; and most (if not all) pressurized cans and aren't allowed on airplanes due to the fact people have miss used them as weapons. Then there's the obvious, guns; knives; sharp metal; any other type of weapon (blade.. etc.)
It would be quite spectacular I think. The vacuum would cause the can to explode.
The value chain of aerosol cans is all about supply and demand. Aerosol cans are necessary for most jobs that require spray paint, or cleaning supplies. The value will depend on what product is being used in the cans.
Heat causes particles to move faster, and the faster a praticle moves, the more energetic are its collisions, thereby exerting more pressure on the walls of any container that the particles are in, and enough pressure gives an explosion. This warning is necessary on aerosol cans because garbage is often thrown into incinerators, and that is not safe in the case of aerosol cans which will explode.
Ahebak
Usually there is still air left in the container and when heated the air will start to try to expand and there is a chance of explosion. Its also to avoid liability, because all it takes is one to explode and injure someone for them to have a mess on their hands.
They don't have to be in a cabinet. Some people store there aerosol cans in hollowed out TV sets and some people bury them in the ground in treasure chests. I keep my aerosol spray cans in a locked box hidden in my attic, so they will never be stolen.
Erik Rotheim