結果 : what is flash powder made of
2:34

Making flash powder

Chemanic
72,061 回視聴 - 1 年前
0:18

flash powder test

BHOpyro
33,002 回視聴 - 4 年前
0:29

20G Black Powder vs 20G Flash Powder

Pyroexplosive ITA
32,287 回視聴 - 2 年前
3:39

How to Make Flash Powder

Mythical Pyro
107,868 回視聴 - 4 年前
6:33

How to Make Super Fast FLASH POWDER || फ्लेश पाउडर || दिवाली बम का बारूद || Firework bursting Powder

Sports & Shooting Pyro Stuff
175,618 回視聴 - 9 か月前
17:33

Desi Flash Powder Composition | #fireworks #diwali #handmade @allrounderchotu

All Rounder Chotu
5,829 回視聴 - 9 か月前
4:00

How to Make Super Powerful Flash Powder (KCLO4/AL)

pilomac2009
637,652 回視聴 - 12 年前
0:45

Flash Powder vs. Tree (30 Grams)

Basshead Curry
94,740 回視聴 - 6 年前
10:20

How to make chlorate flash powder | potassium chlorate Kclo3

Creative Singh
31,619 回視聴 - 1 年前
1:33

Potassium Chlorate Flash Powder charge

thecircusbear
197,013 回視聴 - 11 年前
0:18

DIY flash powder speed test, magnalium firecrackers

Rakib’s
18,607 回視聴 - 4 年前
0:53

4 FLASH POWDER TYPES TEST (potassium nitrate; potassium permanganate; aluminium; magnesium; sulfur)

pyromag
11,291 回視聴 - 9 か月前
0:42

10 gram flash powder firecracker!🧨Stupid loud bang & long echo!💣😮 #CanadianPYRO #damn #loud

CanadianPYRO 604
153,222 回視聴 - 4 年前
1:09

Gunpowder vs Flash powder

swisschampchannel
282,441 回視聴 - 9 年前
5:25

Black Powder vs. Flash Powder | How To Make And Which Is Better?

Mikhail The Maker
13,039 回視聴 - 3 年前
0:24

Homemade flash powder unconfined German dark aluminum 5413H

E85STI
2,762 回視聴 - 3 年前
4:01

Flash powder in different forms and AWESOME EXPLOSIONS

soft det
69,351 回視聴 - 7 年前
0:30

Flash Powder vs Meal Black Powder.

PyroMike300
25,645 回視聴 - 4 年前
1:47

Crazy Scientist | Flash Powder

RyuWJones
456 回視聴 - 6 年前
0:16

22 gram flash powder PVC pipe bomb...🧨

CanadianPYRO 604
22,671 回視聴 - 2 年前