Cannonball question

P14 · 7th April 2019, 09:23 PM

Thanks for all your help and an interesting discussion. Mystery solved, and I’m relieved I don’t have a shrapnel shell/ grenade.

As far as I understand, provided black powder is kept dry and sealed from the air there’s no reason why it won’t work, even if its 300 years old. I don’t think it decomposes by itself.
Nice collections. Fernando, what is your fuse in the acrylic box made of? Is it like hemp match, the sort used for matchlock musket?

7th April 2019, 09:23 PM	#21
P14 Member Join Date: Apr 2019 Location: UK Posts: 7	Thanks for all your help and an interesting discussion. Mystery solved, and I’m relieved I don’t have a shrapnel shell/ grenade. As far as I understand, provided black powder is kept dry and sealed from the air there’s no reason why it won’t work, even if its 300 years old. I don’t think it decomposes by itself. Nice collections. Fernando, what is your fuse in the acrylic box made of? Is it like hemp match, the sort used for matchlock musket?