arcticap said:
Black powder is more authentic but it's also more hazardous. That's the reason why it's classified as an explosive while the substitute powders aren't.
Black powder does present somewhat of a greater risk to use, no matter how slight.
It's just a factor that everyone should always be made aware of. I think that it's great that folks advocate that others should use black powder. But people also need to be fairly and honestly warned about the increased risks to not only themselves but also to others when they chose to use it with them present.
The reason BP is classified as a class A explosive is its IGNITION temperature its just a hair too low to be classified with other propellant powders. Classing it with HEs like C-4 etc is simply bureaucratic silliness.
Gasoline is easier to ignite and you drive around with large amount of the stuff all time. Static sparks will not ignite BP for example. Note the fumes pouring from the gas filler tube of your car at the next fill up.
BPs classification has little to do with how dangerous it is.
There was an entire truck load, in cases, that turned on its side on an eastern freeway a few years back. They opened the doors and loaded the cases on another truck.
Recent tests have shown that it is possible to fuse a center bottle in a case of BP at light the fuse. The ensuing explosion will only ignite 2-5 other bottles in the box. The others just get scorched.
BP is just as safe as the people handling it. Get careless with ANY propellant powder, gasoline, percussion caps or any number of our modern products we have contact with every day and you can end up dead.
Handling, shooting and storing BP is not any more dangerous IMO than putting gas in my car, perhaps less so.
Dan