homemade cubic firecrackers

[awayfrom90]

what type of twine did you use to wrap the out cover? Natural twine?

[pooptube111]

@awayfrom90 i tried both, natural twine works better if u want to dip it in sodium waterglass afterwards to give it a bit more strenght, but that isnt really necessary.. difference isnt very big imho

[benny8025]

0:33 atomic bomb for ants

[pyro12311]

not to sound stupid but what is NC based gunpowder? :D

[pooptube111]

@pyro12311

youre not sounding too stupid :) what i meant was smokeless powder..

in german "schiesspulver" (also called NC-pulver, "NC" because of the main component nitrocellulosis) almost directly translates to gunpowder but means smokeless powder, while gunpowder would actually be "schwarzpulver" (directly translated = blackpowder).. didnt knew it better that time

[pyro12311]

@pooptube111 ok thanks for responding :)

[PsyPyro1]

was ist das für pulver ist das nen 50/50 smockemix zerkleinert und reingefüllt oda wie?

[GiggleGuyz]

Could you post a video on how to make these?

It would be HIGHLY appreciated!

[noahniessen]

wow die sind echt gut geworden :D

[JMEBF]

Good work pal!!! I'm performing the same experiments. I developed the best way for making black gunpowder. Cheers

[camden199]

try wrapping it in cardboard then ductpae then rope and then more tape then you get a massive BAng d^-^b

[themistoklis999]

that makes a log of sound

[propyropower]

really cool, maybe you would like to exchange some fp comps someday ?^^

[schwarzpulverfreak09]

net schlecht sehr sorg fälltig =)

[kudlACAB]

woher hast du das kno3 ?!

[NLhardcorebobNL]

NICE! Very nice work!

However, I'd like to point out that your results are getting messed up if you set them off at different locations.

[Mastermoviez]

Damn those go loud! You have any tips of making fireworks with excisting fireworks like groundflowers etc?

Like mixing powder..

[XxXPyrotechnicsXxX]

war im ersten das karamelisiert?

geiles video :)

[pooptube111]

nee war loses pulver, nur in der kaffeemuehle gemahlen

[XxXPyrotechnicsXxX]

okay dafür hats genz schön geknallt eig. dafür das es nur rauchmix is werde ich mal probieren wäre ne billige alternative und schnell gmeacht :D

[pooptube111]

lohnt sich halt net wirklich sone hochwertige verdaemmung wie nen handgewickelten kubi dafuer herzunehmen, und in was andrem knallts nicht, es sei denn ne pet flasche vllt..

[Etea66]

boar...der letzte is ja jenseits von gut un böse...würde es sowas "serienmäßig2 zu kaufen geben...halleluja!

[TheBombBros]

i think this is fake becuase the third one has a very large burst and alot of smoke. it is 15 grams

if the 5th one has less burst and less smoke it should be a smaller firecracker. but your description sais 50 grams of that same mg/al flash. that is more than i put in my 1 1/2" salute shells. i find that to be awefully bad powder to where its garbage or its not true

[pooptube111]

u think so? then i think u should do more firecrackers with different strengths of confinement and different amounts of air inside, then u would notice that the size and spread of the smoke plume depends on way more than just the amount of flashpowder

and were would be the point in writing false descriptions? do i seem like i need to aggrandise myself here by writing 50g when it was only 20g? i think im beyond that age..

[TheBombBros]

i appologize, i had no idea bout the air usually i leave no air inside my salutes becuase i worry about the movement of the flash. my mg/al is somewhat sensative and it scary when it moves around becuase i may not predict what might happen. i try to make all my aerial shells as tight as possible depending on the design. well i thought it was a lie bout the numbers but i see it not. some people just like to blow stuff up and they think they no what theyre doing when they dont.example (pipe bombs)

[runnerbby1]

echt nett die kracher sag mal wie schnell ist dein sp was du bei den kleineren kanonenschlägen

verwendest hast

mfg runner

[pooptube111]

war eigtl in keinem der 5 sp enthalten, siehe beschreibung ;)

das was im video so danach aussieht ist nc-treibladungspulver

[TrueBluePyrotechnics]

yeah, what did you make that with? looks like some nice spicking mate *****stars

[pooptube111]

thanks! it takes just a cardboard box, flashpowder, some natural cord and sodium waterglass in which the whole thing gets dipped in the end.. and a little spare time of course^^

[greatkid1]

Nice!

Can you post a tutorial on how to make them?

[1calman1]

i meant kno3

[1calman1]

just plain powdered know/sugar?

[pooptube111]

the first one, yes.. no catalyst