David's Blue Comp (Pyro WE)

  • Length: 0:13
  • Rating Average: n/a
  • View Count:
  • Author: OskarChem

Tags: Blue  Composition  david  pyro  WE  Weekend 

Here's a blue composition disigned entirly by him, unfourtunatly using a ChlorateKClO3:6gSugar:3.5gCuCl2:1.2gCuO:0.5g

higher hopes

  • Length: 0:36
  • Rating Average: 4.80 from 5 people
  • View Count:
  • Author: kno3dude

Tags: chlorate  firework  homemade  kno3dude  nitrate  nkp  potassium  rockets 

we launched this nkp today, it carries a dragoneggs head, it detonates when it detonats:) the altitude is very high but the flash is visible,if you look closely

green powder (homemade)

  • Length: 0:47
  • Rating Average: 3.00 from 1 people
  • View Count: 53
  • Author: FreeTerrorist69

Tags: acetone  ammonium  APAN  artifice  black  chlorate  explosive  fireworks  m80  nitrate  peroxide  poudre  powder  pyrotechnique  tatp 

this is a pytechnic powder .black powder + zinc powder .

the road to salhus

  • Length: 0:24
  • Rating Average: 5.00 from 1 people
  • View Count: 75
  • Author: kno3dude

Tags: amateur  bp  chlorate  dragon  eggs  firework  flash  head  kno3dude  nitrate  nkp  potassium 

a NKP with a small header,head ignites primature,but thats just details:)

15g KClO3+Al Flashpowder.

  • Length: 0:30
  • Rating Average: 5.00 from 1 people
  • View Count: 50
  • Author: Pwnasaur123

Tags: al  aluminium  big  bomb  chlorate  explosion  flash  flashpowder  fp  huge  kclo3  metal  potassium  powder  smoke  thunder  tube 

15 grams of very fine KClO3:Al 7:3 flashpowder inside a sheet metal tube.

huge pipe bomb 2

  • Length: 2:35
  • Rating Average: n/a
  • View Count: 4
  • Author: scientistpa

Tags: bomb  chlorate  explosif  explosion  home  how  huge  made  make  noise  pipe  shockwave  sodium  soufle 

Huge pipe bomb explosion of 55 cm longue,5.5 Diameter, 2.4 mm Thickness.

Combustion of Potassium Chlorate - Portland Mercury

  • Length: 2:14
  • Rating Average: n/a
  • View Count: 142
  • Author: RavusMalthus

Tags: amy  chemistry  davis  do  explosions  fireworks  fourth  humphrey  it  july  matt  mercury  of  portland  ruiz  steven  wm  yourself 

"Don't try this at home, kids. This is not Jackass," says Matt Staab, a chemistry teacher at Cleveland High School, as he puts on goggles and starts rummaging around in a green plastic box marked "Explosives 'Kit.'" His trucker cap says "I [Heart] Chemistry." Staab visited the Mercury to show us...

15mm BP ROCKET WITH GLITTER TAIL

  • Length: 0:19
  • Rating Average: 5.00 from 7 people
  • View Count: 115
  • Author: kcnkickthecat

Tags: black  chlorate  fireworrk  flash  nitrate  perchlorate  powder  vuurwerk 

This is an idea I had for an extra effect between rocket burnout and the header (there is no header on this), the header would fire as the glitter stopped, it worked.

chlorate sucre 2.5kg

  • Length: 4:33
  • Rating Average: n/a
  • View Count: 9
  • Author: windaube21

Tags: chabidou  chloratre  kg  salpètre  sucre  windaube 

chlorate sucre 2.5kg

6" Shell

  • Length: 0:13
  • Rating Average: 4.00 from 2 people
  • View Count: 35
  • Author: andersgreenman

Tags: #1  6"  chlorate  D1  fireworks  glitter  homemade  inch  lancaster  peony  red  round  shell  warimono 

A 6" round shell. Lancaster Chlorate #1 red stars (13mm) H3 break on puffed riceD1 rising tail100g BP with Red Gum liftThe break was a shame, due to too coarse charcoal in the H3.. Good lift and tail though!

Page: 1 of 44

Next Page