what’s up guys welcome back to the king of random labs where I’ve got a little
of random labs where I’ve got a little
of random labs where I’ve got a little experiment cooking up for a today
experiment cooking up for a today
experiment cooking up for a today now the inspiration for this experiment
now the inspiration for this experiment
now the inspiration for this experiment today goes back to the video where we
today goes back to the video where we
today goes back to the video where we made the pull-tab smoke grenade you
made the pull-tab smoke grenade you
made the pull-tab smoke grenade you might remember I cooked up a huge batch
might remember I cooked up a huge batch
might remember I cooked up a huge batch of this rocket fuel to the point where
of this rocket fuel to the point where
of this rocket fuel to the point where it was spilling over the edges and
it was spilling over the edges and
it was spilling over the edges and almost making contact with the burner
almost making contact with the burner
almost making contact with the burner itself that made me a little bit nervous
itself that made me a little bit nervous
itself that made me a little bit nervous because there was a chance the whole
because there was a chance the whole
because there was a chance the whole thing could go up in my face at once so
thing could go up in my face at once so
thing could go up in my face at once so the purpose of this experiment is to
the purpose of this experiment is to
the purpose of this experiment is to find out just that how much heat can
find out just that how much heat can
find out just that how much heat can this mixture take before it will
this mixture take before it will
this mixture take before it will spontaneously burst into flames oh and
spontaneously burst into flames oh and
spontaneously burst into flames oh and we’re going to test gunpowder too now if
we’re going to test gunpowder too now if
we’re going to test gunpowder too now if you ever stop to read the labels of any
you ever stop to read the labels of any
you ever stop to read the labels of any pyrotechnic composition including
pyrotechnic composition including
pyrotechnic composition including fireworks you’ll probably see it asks
fireworks you’ll probably see it asks
fireworks you’ll probably see it asks you to store it in a cool dry place away
you to store it in a cool dry place away
you to store it in a cool dry place away from any flames heat or sparks but the
from any flames heat or sparks but the
from any flames heat or sparks but the question really is how hot is too hot I
question really is how hot is too hot I
question really is how hot is too hot I mean say you have this stuff sitting in
mean say you have this stuff sitting in
mean say you have this stuff sitting in your garage in the middle of summer and
your garage in the middle of summer and
your garage in the middle of summer and gets incredibly hot in there at what
gets incredibly hot in there at what
gets incredibly hot in there at what temperature can we reasonably expect
temperature can we reasonably expect
temperature can we reasonably expect this stuff will go off not really sure
this stuff will go off not really sure
this stuff will go off not really sure so let’s find out and the other question
so let’s find out and the other question
so let’s find out and the other question in my mind is what exactly happens to
in my mind is what exactly happens to
in my mind is what exactly happens to gunpowder when you put on a stove does
gunpowder when you put on a stove does
gunpowder when you put on a stove does it melt together does it go off in
it melt together does it go off in
it melt together does it go off in flames or to sit there and do nothing
flames or to sit there and do nothing
flames or to sit there and do nothing let’s get cooking and find out so here’s
let’s get cooking and find out so here’s
let’s get cooking and find out so here’s what we’re working with today I’ve got a
what we’re working with today I’ve got a
what we’re working with today I’ve got a 20 gram mix of our rocket fuel because
20 gram mix of our rocket fuel because
20 gram mix of our rocket fuel because when this goes off it’s going to
when this goes off it’s going to
when this goes off it’s going to generate a lot of smoke and I want to
generate a lot of smoke and I want to
generate a lot of smoke and I want to limit it to 20 gram batch we’ve also got
limit it to 20 gram batch we’ve also got
limit it to 20 gram batch we’ve also got some pyro decks muzzleloading propellant
some pyro decks muzzleloading propellant
some pyro decks muzzleloading propellant as well as some green dot smokeless
as well as some green dot smokeless
as well as some green dot smokeless gunpowder for reloading cartridges let’s
gunpowder for reloading cartridges let’s
gunpowder for reloading cartridges let’s start off with the rocket fuel first
start off with the rocket fuel first
start off with the rocket fuel first we’ll throw this white powder in a pan
we’ll throw this white powder in a pan
we’ll throw this white powder in a pan heat it up until it caramelizes it and
heat it up until it caramelizes it and
heat it up until it caramelizes it and keep cooking it until it burns to a
keep cooking it until it burns to a
keep cooking it until it burns to a crisp I’ve also got an infrared
crisp I’ve also got an infrared
crisp I’ve also got an infrared thermometer so we can keep track of the
thermometer so we can keep track of the
thermometer so we can keep track of the temperature as well as an IR camera so
temperature as well as an IR camera so
temperature as well as an IR camera so we can actually see the heat changes
we can actually see the heat changes
we can actually see the heat changes taking place now this is going to take
taking place now this is going to take
taking place now this is going to take just a minute for this to start to warm
just a minute for this to start to warm
just a minute for this to start to warm up if I use a spatula we can help
up if I use a spatula we can help
up if I use a spatula we can help disperse the heat a little more evenly
disperse the heat a little more evenly
disperse the heat a little more evenly what’s interesting is this starts off as
what’s interesting is this starts off as
what’s interesting is this starts off as a white powder but the sugar begins to
a white powder but the sugar begins to
a white powder but the sugar begins to caramelize and turns into a syrup and
caramelize and turns into a syrup and
caramelize and turns into a syrup and absorbs the potassium nitrate into it
absorbs the potassium nitrate into it
absorbs the potassium nitrate into it and once it hits that consistency we
and once it hits that consistency we
and once it hits that consistency we just back away slowly and let it cook
just back away slowly and let it cook
just back away slowly and let it cook electricity’s buzzing bring out our
electricity’s buzzing bring out our
electricity’s buzzing bring out our temperature gauge here we’re starting
temperature gauge here we’re starting
temperature gauge here we’re starting off at about 76 degrees Fahrenheit
off at about 76 degrees Fahrenheit
off at about 76 degrees Fahrenheit that’s about room temperature right now
that’s about room temperature right now
that’s about room temperature right now if we go over the burner showing about
if we go over the burner showing about
if we go over the burner showing about 74 as well so the heat is just coming
74 as well so the heat is just coming
74 as well so the heat is just coming under that all right so it’s been about
under that all right so it’s been about
under that all right so it’s been about 45 seconds we’re up to 85 degrees
45 seconds we’re up to 85 degrees
45 seconds we’re up to 85 degrees Fahrenheit the burner is now at 132 so
Fahrenheit the burner is now at 132 so
Fahrenheit the burner is now at 132 so we’re definitely on the right
we’re definitely on the right
we’re definitely on the right looking good infrared cameras rolling at
looking good infrared cameras rolling at
looking good infrared cameras rolling at this point we just buckle down and watch
this point we just buckle down and watch
this point we just buckle down and watch [Music]
[Music]
[Music] this isn’t usually about the point where
this isn’t usually about the point where
this isn’t usually about the point where I start getting nervous because when I
I start getting nervous because when I
I start getting nervous because when I see the stuff burning it makes me feel
see the stuff burning it makes me feel
see the stuff burning it makes me feel like it is going to burst into flames
like it is going to burst into flames
like it is going to burst into flames all right we’re up to 350 now there’s
all right we’re up to 350 now there’s
all right we’re up to 350 now there’s quite a bit of smoke coming off of this
quite a bit of smoke coming off of this
quite a bit of smoke coming off of this right now a lot of little black spots
right now a lot of little black spots
right now a lot of little black spots where you can see everything’s been
where you can see everything’s been
where you can see everything’s been charred and it almost looks like this
charred and it almost looks like this
charred and it almost looks like this composition is cooking and drying out
composition is cooking and drying out
composition is cooking and drying out the bubbling is starting to reduce now
the bubbling is starting to reduce now
the bubbling is starting to reduce now the burner itself is over 500 degrees so
the burner itself is over 500 degrees so
the burner itself is over 500 degrees so it shows there is still quite a bit of
it shows there is still quite a bit of
it shows there is still quite a bit of heat that can go into that pot so I
heat that can go into that pot so I
heat that can go into that pot so I think we still have a chance of getting
think we still have a chance of getting
think we still have a chance of getting this to go off here well we’re up to 400
this to go off here well we’re up to 400
this to go off here well we’re up to 400 now so the temperature is starting to
now so the temperature is starting to
now so the temperature is starting to rise you can see all the bubbling
rise you can see all the bubbling
rise you can see all the bubbling stopped it’s not gooey and bubbly like
stopped it’s not gooey and bubbly like
stopped it’s not gooey and bubbly like it was before it’s pretty much flattened
it was before it’s pretty much flattened
it was before it’s pretty much flattened out for the most part looks like a burnt
out for the most part looks like a burnt
out for the most part looks like a burnt oatmeal cookie now I’ve never played
oatmeal cookie now I’ve never played
oatmeal cookie now I’ve never played with rocket fuel that was hot before
with rocket fuel that was hot before
with rocket fuel that was hot before there’s a chance that this could combust
there’s a chance that this could combust
there’s a chance that this could combust very vigorously if it starts from the
very vigorously if it starts from the
very vigorously if it starts from the bottom it could actually explode out of
bottom it could actually explode out of
bottom it could actually explode out of the pot and spew rocket fuel all over my
the pot and spew rocket fuel all over my
the pot and spew rocket fuel all over my workshop might be a good time to put on
workshop might be a good time to put on
workshop might be a good time to put on a lab jacket checking what the
a lab jacket checking what the
a lab jacket checking what the temperature gauge it seems to have
temperature gauge it seems to have
temperature gauge it seems to have leveled off around 420 degrees
leveled off around 420 degrees
leveled off around 420 degrees Fahrenheit it’s not climbing much more
Fahrenheit it’s not climbing much more
Fahrenheit it’s not climbing much more than that but this whole thing is nearly
than that but this whole thing is nearly
than that but this whole thing is nearly black at this point black and very burnt
black at this point black and very burnt
black at this point black and very burnt Brown
Brown
Brown there’s no bubbling there’s no movement
there’s no bubbling there’s no movement
there’s no bubbling there’s no movement there’s no hissing it’s just sitting
there’s no hissing it’s just sitting
there’s no hissing it’s just sitting there stagnating I’m starting to wonder
there stagnating I’m starting to wonder
there stagnating I’m starting to wonder if it’s even gonna go off at all of
if it’s even gonna go off at all of
if it’s even gonna go off at all of course if it doesn’t that would be the
course if it doesn’t that would be the
course if it doesn’t that would be the best thing that could happen to us
best thing that could happen to us
best thing that could happen to us because we don’t want this stuff going
because we don’t want this stuff going
because we don’t want this stuff going off while we’re cooking it do it so you
off while we’re cooking it do it so you
off while we’re cooking it do it so you know what I’m gonna do is grab a fork
know what I’m gonna do is grab a fork
know what I’m gonna do is grab a fork and let’s poke this thing and flip it
and let’s poke this thing and flip it
and let’s poke this thing and flip it over like a pancake and cook both sides
over like a pancake and cook both sides
over like a pancake and cook both sides oh wow very light and crispy almost like
oh wow very light and crispy almost like
oh wow very light and crispy almost like a meringue so interesting update guys
a meringue so interesting update guys
a meringue so interesting update guys it’s been about 15 minutes we’ve been
it’s been about 15 minutes we’ve been
it’s been about 15 minutes we’ve been cooking this thing on high heat we’ve
cooking this thing on high heat we’ve
cooking this thing on high heat we’ve got up to 430 degrees Fahrenheit and
got up to 430 degrees Fahrenheit and
got up to 430 degrees Fahrenheit and instead of combusting into giant ball of
instead of combusting into giant ball of
instead of combusting into giant ball of flames
flames
flames instead it’s burnt itself into a black
instead it’s burnt itself into a black
instead it’s burnt itself into a black ash at this point I’m not even sure if
ash at this point I’m not even sure if
ash at this point I’m not even sure if it’s still clown wool so why don’t we
it’s still clown wool so why don’t we
it’s still clown wool so why don’t we take a spoonful of it and apply it
take a spoonful of it and apply it
take a spoonful of it and apply it directly to the burner itself
directly to the burner itself
directly to the burner itself all right here we go
all right here we go
all right here we go [Music]
[Music]
[Music] oh good go off a little bit interesting
oh good go off a little bit interesting
oh good go off a little bit interesting okay so Wow and come look at the residue
okay so Wow and come look at the residue
okay so Wow and come look at the residue here it’s got kind of some sticky gummy
here it’s got kind of some sticky gummy
here it’s got kind of some sticky gummy syrupy residue I’ll look up in the
syrupy residue I’ll look up in the
syrupy residue I’ll look up in the ceiling you can actually see all the
ceiling you can actually see all the
ceiling you can actually see all the smoke clouds lingering in the ceiling
smoke clouds lingering in the ceiling
smoke clouds lingering in the ceiling here now we got this mixture up to 400
here now we got this mixture up to 400
here now we got this mixture up to 400 degrees Fahrenheit and it would not go
degrees Fahrenheit and it would not go
degrees Fahrenheit and it would not go off but when we applied it directly to
off but when we applied it directly to
off but when we applied it directly to the burner it did go off relatively
the burner it did go off relatively
the burner it did go off relatively quickly the difference is the burner is
quickly the difference is the burner is
quickly the difference is the burner is 740 degrees Fahrenheit while the pot
740 degrees Fahrenheit while the pot
740 degrees Fahrenheit while the pot itself was just 400 the auto ignition
itself was just 400 the auto ignition
itself was just 400 the auto ignition temperature must be somewhere in between
temperature must be somewhere in between
temperature must be somewhere in between that I guess the lesson learned from
that I guess the lesson learned from
that I guess the lesson learned from this is if you’re cooking this stuff
this is if you’re cooking this stuff
this is if you’re cooking this stuff make sure it doesn’t fall on the burner
make sure it doesn’t fall on the burner
make sure it doesn’t fall on the burner alright so just for fun let’s go ahead
alright so just for fun let’s go ahead
alright so just for fun let’s go ahead and pour the rest
and pour the rest
and pour the rest [Applause]
[Applause]
[Applause] [Music]
sweet look at the smoke rollin feeling
sweet look at the smoke rollin feeling interesting update guys the syrupy stuff
interesting update guys the syrupy stuff
interesting update guys the syrupy stuff stuck to the burner isn’t a sugar
stuck to the burner isn’t a sugar
stuck to the burner isn’t a sugar composition at all it’s actually molten
composition at all it’s actually molten
composition at all it’s actually molten potassium nitrate we can tell that
potassium nitrate we can tell that
potassium nitrate we can tell that because we use something like a paper
because we use something like a paper
because we use something like a paper towel to wipe it up it instantly begins
towel to wipe it up it instantly begins
towel to wipe it up it instantly begins to combust
alright guys we got our workstation
alright guys we got our workstation cleaned up and we did learn a few things
cleaned up and we did learn a few things
cleaned up and we did learn a few things but I’m still not entirely satisfied I
but I’m still not entirely satisfied I
but I’m still not entirely satisfied I want to see the stuff burst into flames
want to see the stuff burst into flames
want to see the stuff burst into flames as the temperature still rising so this
as the temperature still rising so this
as the temperature still rising so this time I’m gonna make a new batch a little
time I’m gonna make a new batch a little
time I’m gonna make a new batch a little bit smaller and this time I’m going to
bit smaller and this time I’m going to
bit smaller and this time I’m going to build it directly on the burner itself
it’s amazing that haven’t gone off yet
it’s amazing that haven’t gone off yet 820 degrees Fahrenheit I didn’t even
820 degrees Fahrenheit I didn’t even
820 degrees Fahrenheit I didn’t even know the burner to get that hot
know the burner to get that hot
know the burner to get that hot [Music]
[Music]
[Music] there goes oh wow that was amazing that
there goes oh wow that was amazing that
there goes oh wow that was amazing that was amazing we got up to 835 degrees
was amazing we got up to 835 degrees
was amazing we got up to 835 degrees Fahrenheit and then it spontaneously
Fahrenheit and then it spontaneously
Fahrenheit and then it spontaneously combusted that went off really really
combusted that went off really really
combusted that went off really really fast it’s like spitting all these little
fast it’s like spitting all these little
fast it’s like spitting all these little fire balls in every different direction
fire balls in every different direction
fire balls in every different direction and that went off so fast I really
and that went off so fast I really
and that went off so fast I really wasn’t expecting it by this point I was
wasn’t expecting it by this point I was
wasn’t expecting it by this point I was almost giving up on it actually
almost giving up on it actually
almost giving up on it actually happening and then boom there goes I
have to admit that did take me a little
have to admit that did take me a little bit off guard lots of fun lots of fire
bit off guard lots of fun lots of fire
bit off guard lots of fun lots of fire balls lots of smoke that’s really cool
balls lots of smoke that’s really cool
balls lots of smoke that’s really cool that was amazing we got up to 835
that was amazing we got up to 835
that was amazing we got up to 835 degrees Fahrenheit and then it
degrees Fahrenheit and then it
degrees Fahrenheit and then it spontaneously combusted that went off
spontaneously combusted that went off
spontaneously combusted that went off really really fast and look at the black
really really fast and look at the black
really really fast and look at the black ash residue if you look closely you can
ash residue if you look closely you can
ash residue if you look closely you can still see the coals are glowing red down
still see the coals are glowing red down
still see the coals are glowing red down there look at that if I blow on it that
there look at that if I blow on it that
there look at that if I blow on it that is some of the glowing carbon left over
is some of the glowing carbon left over
is some of the glowing carbon left over from that sugar now that’s up to
from that sugar now that’s up to
from that sugar now that’s up to temperature let’s put on a little bit
temperature let’s put on a little bit
temperature let’s put on a little bit more and see if we have the same
more and see if we have the same
more and see if we have the same reaction
reaction
reaction [Music]
[Music]
[Music] interesting so I was very encouraging
interesting so I was very encouraging
interesting so I was very encouraging guys we actually had to max out this
guys we actually had to max out this
guys we actually had to max out this burner get up to eight hundred and
burner get up to eight hundred and
burner get up to eight hundred and thirty degrees Fahrenheit before the
thirty degrees Fahrenheit before the
thirty degrees Fahrenheit before the composition actually went off so that
composition actually went off so that
composition actually went off so that makes me a lot more confidence during
makes me a lot more confidence during
makes me a lot more confidence during this thing up because we really
this thing up because we really
this thing up because we really shouldn’t be going over about 200-250 at
shouldn’t be going over about 200-250 at
shouldn’t be going over about 200-250 at most there’s a really nice wide range of
most there’s a really nice wide range of
most there’s a really nice wide range of buffer there when cooking up our rocket
buffer there when cooking up our rocket
buffer there when cooking up our rocket fuel so now it makes me wonder how would
fuel so now it makes me wonder how would
fuel so now it makes me wonder how would gunpowder react let’s clean up this
gunpowder react let’s clean up this
gunpowder react let’s clean up this workbench and try that next
workbench and try that next
workbench and try that next for our second experiment here we’re
for our second experiment here we’re
for our second experiment here we’re going to try pyro decks I’ve got my
going to try pyro decks I’ve got my
going to try pyro decks I’ve got my burner back down to 420 degrees
burner back down to 420 degrees
burner back down to 420 degrees Fahrenheit right now I’m not sure if
Fahrenheit right now I’m not sure if
Fahrenheit right now I’m not sure if that’s too hot or not I’m just going to
that’s too hot or not I’m just going to
that’s too hot or not I’m just going to take a small spoonful of this sprinkle a
take a small spoonful of this sprinkle a
take a small spoonful of this sprinkle a few grains in the center see what
few grains in the center see what
few grains in the center see what happens it’s already starting to smoke a
happens it’s already starting to smoke a
happens it’s already starting to smoke a little bit 590 Fahrenheit we’re at 660
little bit 590 Fahrenheit we’re at 660
little bit 590 Fahrenheit we’re at 660 Fahrenheit and climbing that’s smoking
Fahrenheit and climbing that’s smoking
Fahrenheit and climbing that’s smoking pretty good though isn’t it feel like
pretty good though isn’t it feel like
pretty good though isn’t it feel like that’s got to go up in an instant any
that’s got to go up in an instant any
that’s got to go up in an instant any any minute now 670 so this is the
any minute now 670 so this is the
any minute now 670 so this is the pyrotechnics we’ve maxed out at about
pyrotechnics we’ve maxed out at about
pyrotechnics we’ve maxed out at about 900 degrees Fahrenheit which is way
900 degrees Fahrenheit which is way
900 degrees Fahrenheit which is way higher than this thermometer can go and
higher than this thermometer can go and
higher than this thermometer can go and apparently is as high as this can go now
apparently is as high as this can go now
apparently is as high as this can go now in looking at the powder it’s no longer
in looking at the powder it’s no longer
in looking at the powder it’s no longer a powder it’s mushed down and turned
a powder it’s mushed down and turned
a powder it’s mushed down and turned into some kind of a sludge a black
into some kind of a sludge a black
into some kind of a sludge a black sludge I don’t know if it’s still
sludge I don’t know if it’s still
sludge I don’t know if it’s still flammable or not
flammable or not
flammable or not so to kill this stuff off I’m going to
so to kill this stuff off I’m going to
so to kill this stuff off I’m going to take a flame from a barbecue matter and
take a flame from a barbecue matter and
take a flame from a barbecue matter and see if it was still ignite here we go
see if it was still ignite here we go
see if it was still ignite here we go moment of truth
moment of truth
moment of truth [Music]
[Music]
[Music] [Applause]
[Applause]
[Applause] yep still works still works
yep still works still works
yep still works still works apparently our pyro decks mix will not
apparently our pyro decks mix will not
apparently our pyro decks mix will not light off even at 800 to 850 degrees
light off even at 800 to 850 degrees
light off even at 800 to 850 degrees Fahrenheit we had to go to the flame to
Fahrenheit we had to go to the flame to
Fahrenheit we had to go to the flame to get that to work
get that to work
get that to work next up smokeless gunpowder same routine
next up smokeless gunpowder same routine
next up smokeless gunpowder same routine as before we’re starting the burner at
as before we’re starting the burner at
as before we’re starting the burner at 580 degrees Fahrenheit and working our
580 degrees Fahrenheit and working our
580 degrees Fahrenheit and working our way up so we’re actually down to about
way up so we’re actually down to about
way up so we’re actually down to about 530 Fahrenheit here let’s see how this
530 Fahrenheit here let’s see how this
530 Fahrenheit here let’s see how this works out a bit of powder in the middle
works out a bit of powder in the middle
works out a bit of powder in the middle and there it goes
and there it goes
and there it goes wow that was instant and notice there is
wow that was instant and notice there is
wow that was instant and notice there is no smoke that is smokeless that’s
no smoke that is smokeless that’s
no smoke that is smokeless that’s actually really cool
actually really cool
actually really cool so smokeless gunpowder apparently will
so smokeless gunpowder apparently will
so smokeless gunpowder apparently will take off a lot faster boom and look no
take off a lot faster boom and look no
take off a lot faster boom and look no smoke no smoke no residue
smoke no smoke no residue
smoke no smoke no residue it’s just churn and burn and I could do
it’s just churn and burn and I could do
it’s just churn and burn and I could do this all day long so just from this
this all day long so just from this
this all day long so just from this small experiment so far I’d say that
small experiment so far I’d say that
small experiment so far I’d say that smokeless gunpowder is a lot bigger fire
smokeless gunpowder is a lot bigger fire
smokeless gunpowder is a lot bigger fire hazard than any of the other
hazard than any of the other
hazard than any of the other compositions we’ve played with so far so
compositions we’ve played with so far so
compositions we’ve played with so far so I’ve let our burner cool down to 280
I’ve let our burner cool down to 280
I’ve let our burner cool down to 280 degrees Fahrenheit so we can add a small
degrees Fahrenheit so we can add a small
degrees Fahrenheit so we can add a small pile of smokeless gunpowder to the
pile of smokeless gunpowder to the
pile of smokeless gunpowder to the center of the burner and then bring up
center of the burner and then bring up
center of the burner and then bring up the temperature I want to find out
the temperature I want to find out
the temperature I want to find out exactly what temperature of this stuff
exactly what temperature of this stuff
exactly what temperature of this stuff goes off at alright let’s turn up the
goes off at alright let’s turn up the
goes off at alright let’s turn up the heat my guess is this is going to go off
heat my guess is this is going to go off
heat my guess is this is going to go off somewhere around 390 and 400 and here’s
somewhere around 390 and 400 and here’s
somewhere around 390 and 400 and here’s what we’re looking at we’re currently
what we’re looking at we’re currently
what we’re looking at we’re currently 280 degrees Fahrenheit and starting to
280 degrees Fahrenheit and starting to
280 degrees Fahrenheit and starting to climb 400 420 430 there goes 430 degrees
climb 400 420 430 there goes 430 degrees
climb 400 420 430 there goes 430 degrees Fahrenheit 430 degrees Fahrenheit that’s
Fahrenheit 430 degrees Fahrenheit that’s
Fahrenheit 430 degrees Fahrenheit that’s pretty cool
pretty cool
pretty cool case we’re back down to 410 Fahrenheit
case we’re back down to 410 Fahrenheit
case we’re back down to 410 Fahrenheit and the verdict is
it’ll still work there’s nothing there
it’ll still work there’s nothing there enough residual heat so I would say
enough residual heat so I would say
enough residual heat so I would say anywhere between about 390 Fahrenheit
anywhere between about 390 Fahrenheit
anywhere between about 390 Fahrenheit and about 430 is where the stuff is
and about 430 is where the stuff is
and about 430 is where the stuff is going to go off interesting let’s turn
going to go off interesting let’s turn
going to go off interesting let’s turn off the burner and talk about what we
off the burner and talk about what we
off the burner and talk about what we just learned here today we entered this
just learned here today we entered this
just learned here today we entered this experiment with a purpose to find out
experiment with a purpose to find out
experiment with a purpose to find out what temperature our solid state rocket
what temperature our solid state rocket
what temperature our solid state rocket fuel would go off if it accidentally
fuel would go off if it accidentally
fuel would go off if it accidentally came in contact with the burner from our
came in contact with the burner from our
came in contact with the burner from our experiments here today we saw that it
experiments here today we saw that it
experiments here today we saw that it would not auto ignite in the pot itself
would not auto ignite in the pot itself
would not auto ignite in the pot itself but instead burn to a crisp and grind
but instead burn to a crisp and grind
but instead burn to a crisp and grind down into a fine black ash but we also
down into a fine black ash but we also
down into a fine black ash but we also saw that when we transfer that ash onto
saw that when we transfer that ash onto
saw that when we transfer that ash onto the hot plate itself it would still
the hot plate itself it would still
the hot plate itself it would still ignite so we tried an experiment making
ignite so we tried an experiment making
ignite so we tried an experiment making a new batch of rocket fuel and running
a new batch of rocket fuel and running
a new batch of rocket fuel and running it right on the burner itself and found
it right on the burner itself and found
it right on the burner itself and found that it would auto-ignite somewhere
that it would auto-ignite somewhere
that it would auto-ignite somewhere around eight hundred and thirty degrees
around eight hundred and thirty degrees
around eight hundred and thirty degrees Fahrenheit next we tried a commercial
Fahrenheit next we tried a commercial
Fahrenheit next we tried a commercial pyro Dex muzzleloading propellant and
pyro Dex muzzleloading propellant and
pyro Dex muzzleloading propellant and put it directly under the burner where
put it directly under the burner where
put it directly under the burner where we maxed out the heat maxed out the
we maxed out the heat maxed out the
we maxed out the heat maxed out the thermometer and had no successful auto
thermometer and had no successful auto
thermometer and had no successful auto ignition instead it turned into some
ignition instead it turned into some
ignition instead it turned into some kind of a gloopy black paste but we
kind of a gloopy black paste but we
kind of a gloopy black paste but we found that it still would ignite with a
found that it still would ignite with a
found that it still would ignite with a lick from a barbecue plant last but not
lick from a barbecue plant last but not
lick from a barbecue plant last but not least we tried smokeless gunpowder
least we tried smokeless gunpowder
least we tried smokeless gunpowder putting that directly on the hot plate
putting that directly on the hot plate
putting that directly on the hot plate we found that it went up in an instant
we found that it went up in an instant
we found that it went up in an instant as we cooled the burner down to around
as we cooled the burner down to around
as we cooled the burner down to around 280 degrees and slowly warm it up from
280 degrees and slowly warm it up from
280 degrees and slowly warm it up from there
there
there where it auto ignited around 430 degrees
where it auto ignited around 430 degrees
where it auto ignited around 430 degrees Fahrenheit we can come to the conclusion
Fahrenheit we can come to the conclusion
Fahrenheit we can come to the conclusion that the highest-risk material for
that the highest-risk material for
that the highest-risk material for spontaneous combustion in your garage
spontaneous combustion in your garage
spontaneous combustion in your garage would be smokeless gunpowder
would be smokeless gunpowder
would be smokeless gunpowder although the chances of your garage
although the chances of your garage
although the chances of your garage getting up to 400 Fahrenheit aren’t very
getting up to 400 Fahrenheit aren’t very
getting up to 400 Fahrenheit aren’t very high well that is it for this set of
high well that is it for this set of
high well that is it for this set of experiments today guys thanks for
experiments today guys thanks for
experiments today guys thanks for hanging out I’ll be looking for you the
hanging out I’ll be looking for you the
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