Burn and xplosion test of flash powder mg/Kno3 -kno3/S/al black powder+firecracker Zakamooza 1:51 7 years ago 77 122 Скачать Далее
300 grams of flash powder in a bottle (KNO3 + S + Al) Drivingsideway 0:22 12 years ago 4 559 Скачать Далее
Flash powder test KNO3 S Al powerful homemade stuff Justas Černevičius 0:17 8 years ago 5 529 Скачать Далее
Homemade 150 & 350 g powder [KNO3,Mg,S] firecrackers/böller/petardy Pyro D-Team 1:57 5 years ago 101 631 Скачать Далее
~200g of KNO3/Al/S, KClO4/Al flash powder explosive. Potassium Nitrate and Potassium Perchlorate. Ferris Chemistry 1:33 3 years ago 62 822 Скачать Далее
Explosion of 50 g KNO3/NaHCO3/S/Al mix, detonator initiated + almost perfect log splitting EnergeticHeretic 2:08 4 years ago 13 371 Скачать Далее
Flash powder bomb under paint can 50gr KNO3, S, Al Justas Černevičius 0:07 8 years ago 1 222 Скачать Далее
Can you use potassium nitrate for flash powder? Let’s find out E85STI 4:52 2 years ago 20 614 Скачать Далее
4 FLASH POWDER TYPES TEST (potassium nitrate; potassium permanganate; aluminium; magnesium; sulfur) pyromag 0:53 5 months ago 4 503 Скачать Далее
Optimized component ratio KNO3/Al/S flash initiated with detonator EnergeticHeretic 2:08 5 years ago 18 164 Скачать Далее
🔥How To Make STRONG Flash Powder🔥🔞 | 💥KnO3 + S + Mg💥⚠️ #fireworks #pyro #flash #firecracker PyroChris [Official] 4:07 10 months ago 835 Скачать Далее