Burn and xplosion test of flash powder mg/Kno3 -kno3/S/al black powder+firecracker

Correction : Black powder is made from
75g KNO3 15g c and 10g S .
tests of f 2 types of flash powders
and some black powder of mine.
small granulated Black powder bomb placed inside the TV. Look at the shockwave pushing the tree branches and flowers

Видео Burn and xplosion test of flash powder mg/Kno3 -kno3/S/al black powder+firecracker канала Zakamooza