A
R
Ricky
Guest
On Sunday, August 28, 2022 at 12:00:01 PM UTC-4, amdx wrote:
DIY sand paper?
--
Rick C.
- Get 1,000 miles of free Supercharging
- Tesla referral code - https://ts.la/richard11209
DIY sand paper?
--
Rick C.
- Get 1,000 miles of free Supercharging
- Tesla referral code - https://ts.la/richard11209
S
server
Guest
amdx <amdx@knology.net> wrote in news:teg3do$lj0d$1@dont-email.me:
We used to mix that into our potting compound to make it respond
better thermally. Sure, potting compound is already a poor thermal
conductor. But zero conduction means that a part can run away. Add
some powder and it works well enough to keep it at bay.
Funny how when one puts a blanket around something it wasts to get
all cozy warm.
We used to mix that into our potting compound to make it respond
better thermally. Sure, potting compound is already a poor thermal
conductor. But zero conduction means that a part can run away. Add
some powder and it works well enough to keep it at bay.
Funny how when one puts a blanket around something it wasts to get
all cozy warm.
S
server
Guest
Ricky <gnuarm.deletethisbit@gmail.com> wrote in
news:f3f1f8cc-c5c9-4d94-bd6d-3939e03e5f4bn@googlegroups.com:
It is not garnet.
news:f3f1f8cc-c5c9-4d94-bd6d-3939e03e5f4bn@googlegroups.com:
It is not garnet.
S
server
Guest
On Sun, 28 Aug 2022 19:20:49 -0000 (UTC),
DecadentLinuxUserNumeroUno@decadence.org wrote:
Did you ever measure the improvement?
DecadentLinuxUserNumeroUno@decadence.org wrote:
Did you ever measure the improvement?
S
server
Guest
jlarkin@highlandsniptechnology.com wrote in
news:iehngh51ngbn340ap9onrqibvf0fslluts@4ax.com:
When one does destructive testing, one takes a product outside it\'s
specified circuit capacity parameters. Plain potting... fried
parts, failed unit. Filled potting, no fried parts, surviving unit.
The complaint was made to us by a customer that buys three of these
custom supplies and destroys one and tests the piss out of the other
two and then only one goes up on the device.
Our fix worked. We explored it and proved it and they also beat
the piss out of it and proved the fix worked.
This was NOAA and high altitude weather balloons and zero \"air
cooling\" capacity at those altitudes so they kept whatever heat they
generated. They were HV supplies with a log amp control loop. Very
specialized front end circuit. They bought a few from us every
couple years. HV supplies are almost always custom as few are \"off
the shelf\" types, the few there may be, are not suitable for some
environmental and load conditions. So nearly every customer has the
same complaint unless they know the industry... \"Why does something
that is so small cost so much?\"
The smaller ones have a higher per cubic inch cost than many
electronic devices. Errr price. Nearly all have to be custom
engineered because all HV loads differ.
I liked the one we did for LANL to look at Nukes with. We had to
incorporate a custom HV poke connector for the HV output to place the
HV node six inches down a tube, away from the return conductor of the
HV coax output cable.
I can\'t remember, but ISTR it was 50kV 250W, low ripple, as all X-ray
supplies need to be.
news:iehngh51ngbn340ap9onrqibvf0fslluts@4ax.com:
When one does destructive testing, one takes a product outside it\'s
specified circuit capacity parameters. Plain potting... fried
parts, failed unit. Filled potting, no fried parts, surviving unit.
The complaint was made to us by a customer that buys three of these
custom supplies and destroys one and tests the piss out of the other
two and then only one goes up on the device.
Our fix worked. We explored it and proved it and they also beat
the piss out of it and proved the fix worked.
This was NOAA and high altitude weather balloons and zero \"air
cooling\" capacity at those altitudes so they kept whatever heat they
generated. They were HV supplies with a log amp control loop. Very
specialized front end circuit. They bought a few from us every
couple years. HV supplies are almost always custom as few are \"off
the shelf\" types, the few there may be, are not suitable for some
environmental and load conditions. So nearly every customer has the
same complaint unless they know the industry... \"Why does something
that is so small cost so much?\"
The smaller ones have a higher per cubic inch cost than many
electronic devices. Errr price. Nearly all have to be custom
engineered because all HV loads differ.
I liked the one we did for LANL to look at Nukes with. We had to
incorporate a custom HV poke connector for the HV output to place the
HV node six inches down a tube, away from the return conductor of the
HV coax output cable.
I can\'t remember, but ISTR it was 50kV 250W, low ripple, as all X-ray
supplies need to be.
S
server
Guest
On Mon, 29 Aug 2022 07:24:55 -0000 (UTC),
DecadentLinuxUserNumeroUno@decadence.org wrote:
I was wondering if you measured the unfilled and filled thermal
conductivity.
DecadentLinuxUserNumeroUno@decadence.org wrote:
I was wondering if you measured the unfilled and filled thermal
conductivity.
A
amdx
Guest
On 8/29/2022 9:55 AM, jlarkin@highlandsniptechnology.com wrote:
                              Mikek
Well, I have 2.2 lbs for someone to experiment with!
                              Mikek
P
Phil Hobbs
Guest
amdx wrote:
Is that the same bag of 0.1 um powder you were talking about last year?
\'Cuz that stuff is not safe if it gets airborne.
Cheers
Phil Hobbs
--
Dr Philip C D Hobbs
Principal Consultant
ElectroOptical Innovations LLC / Hobbs ElectroOptics
Optics, Electro-optics, Photonics, Analog Electronics
Briarcliff Manor NY 10510
http://electrooptical.net
http://hobbs-eo.com
On 8/29/2022 9:55 AM, jlarkin@highlandsniptechnology.com wrote:
On Mon, 29 Aug 2022 07:24:55 -0000 (UTC),
DecadentLinuxUserNumeroUno@decadence.org wrote:
jlarkin@highlandsniptechnology.com wrote in
news:iehngh51ngbn340ap9onrqibvf0fslluts@4ax.com:
On Sun, 28 Aug 2022 19:20:49 -0000 (UTC),
DecadentLinuxUserNumeroUno@decadence.org wrote:
amdx <amdx@knology.net> wrote in news:teg3do$lj0d$1@dont-email.me:
I have 1 kilo of Alumina Powder-High Purity. It has not
generated
any interest on Ebay,
so, I\'ll give it away for shipping cost. Comes in a steel 5
gallon bucket with double bagged powder.
You can look at Ebay listing for all the details. Please ignore
the EBay shipping cost, I will get actual
cost before shipping. May be higher or lower, don\'t know. Email
is good.
https://www.ebay.com/itm/195276572609
Mikek
 We used to mix that into our potting compound to make it respond
better thermally. Sure, potting compound is already a poor thermal
conductor. But zero conduction means that a part can run away. Add
some powder and it works well enough to keep it at bay.
Did you ever measure the improvement?
 When one does destructive testing, one takes a product outside it\'s
specified circuit capacity parameters. Plain potting... fried
parts, failed unit. Filled potting, no fried parts, surviving unit.
 The complaint was made to us by a customer that buys three of these
custom supplies and destroys one and tests the piss out of the other
two and then only one goes up on the device.
 Our fix worked. We explored it and proved it and they also beat
the piss out of it and proved the fix worked.
 This was NOAA and high altitude weather balloons and zero \"air
cooling\" capacity at those altitudes so they kept whatever heat they
generated. They were HV supplies with a log amp control loop. Very
specialized front end circuit. They bought a few from us every
couple years. HV supplies are almost always custom as few are \"off
the shelf\" types, the few there may be, are not suitable for some
environmental and load conditions. So nearly every customer has the
same complaint unless they know the industry... \"Why does something
that is so small cost so much?\"
 The smaller ones have a higher per cubic inch cost than many
electronic devices.  Errr price. Nearly all have to be custom
engineered because all HV loads differ.
 I liked the one we did for LANL to look at Nukes with. We had to
incorporate a custom HV poke connector for the HV output to place the
HV node six inches down a tube, away from the return conductor of the
HV coax output cable.
I can\'t remember, but ISTR it was 50kV 250W, low ripple, as all X-ray
supplies need to be.
I was wondering if you measured the unfilled and filled thermal
conductivity.
Well, I have 2.2 lbs for someone to experiment with!
                              Mikek
Is that the same bag of 0.1 um powder you were talking about last year?
\'Cuz that stuff is not safe if it gets airborne.
Cheers
Phil Hobbs
--
Dr Philip C D Hobbs
Principal Consultant
ElectroOptical Innovations LLC / Hobbs ElectroOptics
Optics, Electro-optics, Photonics, Analog Electronics
Briarcliff Manor NY 10510
http://electrooptical.net
http://hobbs-eo.com
P
piglet
Guest
On 29/08/2022 15:55, jlarkin@highlandsniptechnology.com wrote:
Don\'t know what the filler material was but I used plenty filled epoxy
potting resin for enhanced thermal conductivity. Stuff had a spec of
1.25W/m.K versus unfilled resins about 0.5 to 0.7W/m.K
Datasheets from likes of Masterbond, Dow, Polytec, Wacker, Araldite etc
may help?
piglet
Don\'t know what the filler material was but I used plenty filled epoxy
potting resin for enhanced thermal conductivity. Stuff had a spec of
1.25W/m.K versus unfilled resins about 0.5 to 0.7W/m.K
Datasheets from likes of Masterbond, Dow, Polytec, Wacker, Araldite etc
may help?
piglet
A
amdx
Guest
On 8/29/2022 3:46 PM, Phil Hobbs wrote:
This was discarded from my son\'s workplace. Somewhere I had mentioned
alumina, so he thought I might be interested.
Since no one wants it, I\'m going to have him take it back to work and
let them discard it.
                                                      Mikek
I agree.amdx wrote:
On 8/29/2022 9:55 AM, jlarkin@highlandsniptechnology.com wrote:
On Mon, 29 Aug 2022 07:24:55 -0000 (UTC),
DecadentLinuxUserNumeroUno@decadence.org wrote:
jlarkin@highlandsniptechnology.com wrote in
news:iehngh51ngbn340ap9onrqibvf0fslluts@4ax.com:
On Sun, 28 Aug 2022 19:20:49 -0000 (UTC),
DecadentLinuxUserNumeroUno@decadence.org wrote:
amdx <amdx@knology.net> wrote in news:teg3do$lj0d$1@dont-email.me:
I have 1 kilo of Alumina Powder-High Purity. It has not
generated
any interest on Ebay,
so, I\'ll give it away for shipping cost. Comes in a steel 5
gallon bucket with double bagged powder.
You can look at Ebay listing for all the details. Please ignore
the EBay shipping cost, I will get actual
cost before shipping. May be higher or lower, don\'t know. Email
is good.
https://www.ebay.com/itm/195276572609
Mikek
 We used to mix that into our potting compound to make it respond
better thermally. Sure, potting compound is already a poor thermal
conductor. But zero conduction means that a part can run away. Add
some powder and it works well enough to keep it at bay.
Did you ever measure the improvement?
 When one does destructive testing, one takes a product outside it\'s
specified circuit capacity parameters. Plain potting... fried
parts, failed unit. Filled potting, no fried parts, surviving unit.
 The complaint was made to us by a customer that buys three of these
custom supplies and destroys one and tests the piss out of the other
two and then only one goes up on the device.
 Our fix worked. We explored it and proved it and they also beat
the piss out of it and proved the fix worked.
 This was NOAA and high altitude weather balloons and zero \"air
cooling\" capacity at those altitudes so they kept whatever heat they
generated. They were HV supplies with a log amp control loop. Very
specialized front end circuit. They bought a few from us every
couple years. HV supplies are almost always custom as few are \"off
the shelf\" types, the few there may be, are not suitable for some
environmental and load conditions. So nearly every customer has the
same complaint unless they know the industry... \"Why does something
that is so small cost so much?\"
 The smaller ones have a higher per cubic inch cost than many
electronic devices.  Errr price. Nearly all have to be custom
engineered because all HV loads differ.
 I liked the one we did for LANL to look at Nukes with. We had to
incorporate a custom HV poke connector for the HV output to place the
HV node six inches down a tube, away from the return conductor of the
HV coax output cable.
I can\'t remember, but ISTR it was 50kV 250W, low ripple, as all X-ray
supplies need to be.
I was wondering if you measured the unfilled and filled thermal
conductivity.
Well, I have 2.2 lbs for someone to experiment with!
                               Mikek
Is that the same bag of 0.1 um powder you were talking about last year?
\'Cuz that stuff is not safe if it gets airborne.
Cheers
Phil Hobbs
This was discarded from my son\'s workplace. Somewhere I had mentioned
alumina, so he thought I might be interested.
Since no one wants it, I\'m going to have him take it back to work and
let them discard it.
                                                      Mikek
S
server
Guest
jlarkin@highlandsniptechnology.com wrote in
news:sokpghh6ec1g5t10dafc9lkps5sgor4bsk@4ax.com:
No we did not quantify it. We did qualify that it worked in our
scenario, however.
And I think it was recommended by the maker (maybe distributor)of
the potting compound.
news:sokpghh6ec1g5t10dafc9lkps5sgor4bsk@4ax.com:
No we did not quantify it. We did qualify that it worked in our
scenario, however.
And I think it was recommended by the maker (maybe distributor)of
the potting compound.
S
server
Guest
amdx <amdx@knology.net> wrote in news:tejlr1$19b6f$1@dont-email.me:
The \"snow\" in The Wizard of Oz was Asbestos tufts.
Dye it purple and tell everyone that it is Beryllium powder.
Probably sell on day one.
On 8/29/2022 3:46 PM, Phil Hobbs wrote:
amdx wrote:
On 8/29/2022 9:55 AM, jlarkin@highlandsniptechnology.com wrote:
On Mon, 29 Aug 2022 07:24:55 -0000 (UTC),
DecadentLinuxUserNumeroUno@decadence.org wrote:
jlarkin@highlandsniptechnology.com wrote in
news:iehngh51ngbn340ap9onrqibvf0fslluts@4ax.com:
On Sun, 28 Aug 2022 19:20:49 -0000 (UTC),
DecadentLinuxUserNumeroUno@decadence.org wrote:
amdx <amdx@knology.net> wrote in
news:teg3do$lj0d$1@dont-email.me:
I have 1 kilo of Alumina Powder-High Purity. It has not
generated
any interest on Ebay,
so, I\'ll give it away for shipping cost. Comes in a steel
5 gallon bucket with double bagged powder.
You can look at Ebay listing for all the details. Please
ignore the EBay shipping cost, I will get actual
cost before shipping. May be higher or lower, don\'t know.
Email is good.
https://www.ebay.com/itm/195276572609
Mikek
 We used to mix that into our potting compound to make it
respond better thermally. Sure, potting compound is
already a poor thermal conductor. But zero conduction
means that a part can run away. Add some powder and it works
well enough to keep it at bay.
Did you ever measure the improvement?
 When one does destructive testing, one takes a product
outside it\'s specified circuit capacity parameters. Plain
potting... fried parts, failed unit. Filled potting, no
fried parts, surviving unit.
 The complaint was made to us by a customer that buys three
of these custom supplies and destroys one and tests the piss
out of the other two and then only one goes up on the device.
 Our fix worked. We explored it and proved it and they
also beat the piss out of it and proved the fix worked.
 This was NOAA and high altitude weather balloons and zero
\"air cooling\" capacity at those altitudes so they kept
whatever heat they generated. They were HV supplies with a
log amp control loop. Very specialized front end circuit.Â
They bought a few from us every couple years. HV supplies
are almost always custom as few are \"off the shelf\" types, the
few there may be, are not suitable for some environmental and
load conditions. So nearly every customer has the same
complaint unless they know the industry... \"Why does
something that is so small cost so much?\"
 The smaller ones have a higher per cubic inch cost than
many electronic devices.  Errr price. Nearly all have
to be custom engineered because all HV loads differ.
 I liked the one we did for LANL to look at Nukes with. We
had to incorporate a custom HV poke connector for the HV
output to place the HV node six inches down a tube, away from
the return conductor of the HV coax output cable.
I can\'t remember, but ISTR it was 50kV 250W, low ripple, as
all X-ray supplies need to be.
I was wondering if you measured the unfilled and filled thermal
conductivity.
Well, I have 2.2 lbs for someone to experiment with!
                              Â
Mikek
Is that the same bag of 0.1 um powder you were talking about last
year?
\'Cuz that stuff is not safe if it gets airborne.
Cheers
Phil Hobbs
I agree.
This was discarded from my son\'s workplace. Somewhere I had
mentioned alumina, so he thought I might be interested.
Since no one wants it, I\'m going to have him take it back to work
and let them discard it.
                                Â
                     Mikek
The \"snow\" in The Wizard of Oz was Asbestos tufts.
Dye it purple and tell everyone that it is Beryllium powder.
Probably sell on day one.
S
server
Guest
On Tue, 30 Aug 2022 06:31:54 -0000 (UTC),
DecadentLinuxUserNumeroUno@decadence.org wrote:
I\'d expect that you\'d need a lot of fill to get theta down, basically
make putty.
It\'s interesting that commercial alumina filled pourable epoxies hit
numbers like 1.5 w/mK. Silver filled is about 3.
I use a soft, almost foamy rubbery sheet that makes 5 when gently
compresed, and some hit 7 or 8.
DecadentLinuxUserNumeroUno@decadence.org wrote:
I\'d expect that you\'d need a lot of fill to get theta down, basically
make putty.
It\'s interesting that commercial alumina filled pourable epoxies hit
numbers like 1.5 w/mK. Silver filled is about 3.
I use a soft, almost foamy rubbery sheet that makes 5 when gently
compresed, and some hit 7 or 8.
J
Jasen Betts
Guest
On 2022-08-30, amdx <amdx@knology.net> wrote:
bake some microwave oven rubies.
https://www.youtube.com/watch?v=ybcdRQmQcHQ
--
Jasen.
On 8/29/2022 3:46 PM, Phil Hobbs wrote:
amdx wrote:
On 8/29/2022 9:55 AM, jlarkin@highlandsniptechnology.com wrote:
On Mon, 29 Aug 2022 07:24:55 -0000 (UTC),
DecadentLinuxUserNumeroUno@decadence.org wrote:
jlarkin@highlandsniptechnology.com wrote in
news:iehngh51ngbn340ap9onrqibvf0fslluts@4ax.com:
On Sun, 28 Aug 2022 19:20:49 -0000 (UTC),
DecadentLinuxUserNumeroUno@decadence.org wrote:
amdx <amdx@knology.net> wrote in news:teg3do$lj0d$1@dont-email.me:
I have 1 kilo of Alumina Powder-High Purity. It has not
generated
any interest on Ebay,
so, I\'ll give it away for shipping cost. Comes in a steel 5
gallon bucket with double bagged powder.
You can look at Ebay listing for all the details. Please ignore
the EBay shipping cost, I will get actual
cost before shipping. May be higher or lower, don\'t know. Email
is good.
https://www.ebay.com/itm/195276572609
Mikek
 We used to mix that into our potting compound to make it respond
better thermally. Sure, potting compound is already a poor thermal
conductor. But zero conduction means that a part can run away. Add
some powder and it works well enough to keep it at bay.
Did you ever measure the improvement?
 When one does destructive testing, one takes a product outside it\'s
specified circuit capacity parameters. Plain potting... fried
parts, failed unit. Filled potting, no fried parts, surviving unit.
 The complaint was made to us by a customer that buys three of these
custom supplies and destroys one and tests the piss out of the other
two and then only one goes up on the device.
 Our fix worked. We explored it and proved it and they also beat
the piss out of it and proved the fix worked.
 This was NOAA and high altitude weather balloons and zero \"air
cooling\" capacity at those altitudes so they kept whatever heat they
generated. They were HV supplies with a log amp control loop. Very
specialized front end circuit. They bought a few from us every
couple years. HV supplies are almost always custom as few are \"off
the shelf\" types, the few there may be, are not suitable for some
environmental and load conditions. So nearly every customer has the
same complaint unless they know the industry... \"Why does something
that is so small cost so much?\"
 The smaller ones have a higher per cubic inch cost than many
electronic devices.  Errr price. Nearly all have to be custom
engineered because all HV loads differ.
 I liked the one we did for LANL to look at Nukes with. We had to
incorporate a custom HV poke connector for the HV output to place the
HV node six inches down a tube, away from the return conductor of the
HV coax output cable.
I can\'t remember, but ISTR it was 50kV 250W, low ripple, as all X-ray
supplies need to be.
I was wondering if you measured the unfilled and filled thermal
conductivity.
Well, I have 2.2 lbs for someone to experiment with!
                               Mikek
Is that the same bag of 0.1 um powder you were talking about last year?
\'Cuz that stuff is not safe if it gets airborne.
Cheers
Phil Hobbs
I agree.
This was discarded from my son\'s workplace. Somewhere I had mentioned
alumina, so he thought I might be interested.
Since no one wants it, I\'m going to have him take it back to work and
let them discard it.
                                                      Mikek
bake some microwave oven rubies.
https://www.youtube.com/watch?v=ybcdRQmQcHQ
--
Jasen.
A
amdx
Guest
On 9/1/2022 2:33 AM, Jasen Betts wrote:
light, I have small crucibles.
I\'m tempted. If my chemist son has any interest, maybe.
                                Mikek
Uh oh, I have a welder, I have carbon rods from a carbon arc searchOn 2022-08-30, amdx <amdx@knology.net> wrote:
On 8/29/2022 3:46 PM, Phil Hobbs wrote:
amdx wrote:
On 8/29/2022 9:55 AM, jlarkin@highlandsniptechnology.com wrote:
On Mon, 29 Aug 2022 07:24:55 -0000 (UTC),
DecadentLinuxUserNumeroUno@decadence.org wrote:
jlarkin@highlandsniptechnology.com wrote in
news:iehngh51ngbn340ap9onrqibvf0fslluts@4ax.com:
On Sun, 28 Aug 2022 19:20:49 -0000 (UTC),
DecadentLinuxUserNumeroUno@decadence.org wrote:
amdx <amdx@knology.net> wrote in news:teg3do$lj0d$1@dont-email.me:
I have 1 kilo of Alumina Powder-High Purity. It has not
generated
any interest on Ebay,
so, I\'ll give it away for shipping cost. Comes in a steel 5
gallon bucket with double bagged powder.
You can look at Ebay listing for all the details. Please ignore
the EBay shipping cost, I will get actual
cost before shipping. May be higher or lower, don\'t know. Email
is good.
https://www.ebay.com/itm/195276572609
Mikek
 We used to mix that into our potting compound to make it respond
better thermally. Sure, potting compound is already a poor thermal
conductor. But zero conduction means that a part can run away. Add
some powder and it works well enough to keep it at bay.
Did you ever measure the improvement?
 When one does destructive testing, one takes a product outside it\'s
specified circuit capacity parameters. Plain potting... fried
parts, failed unit. Filled potting, no fried parts, surviving unit.
 The complaint was made to us by a customer that buys three of these
custom supplies and destroys one and tests the piss out of the other
two and then only one goes up on the device.
 Our fix worked. We explored it and proved it and they also beat
the piss out of it and proved the fix worked.
 This was NOAA and high altitude weather balloons and zero \"air
cooling\" capacity at those altitudes so they kept whatever heat they
generated. They were HV supplies with a log amp control loop. Very
specialized front end circuit. They bought a few from us every
couple years. HV supplies are almost always custom as few are \"off
the shelf\" types, the few there may be, are not suitable for some
environmental and load conditions. So nearly every customer has the
same complaint unless they know the industry... \"Why does something
that is so small cost so much?\"
 The smaller ones have a higher per cubic inch cost than many
electronic devices.  Errr price. Nearly all have to be custom
engineered because all HV loads differ.
 I liked the one we did for LANL to look at Nukes with. We had to
incorporate a custom HV poke connector for the HV output to place the
HV node six inches down a tube, away from the return conductor of the
HV coax output cable.
I can\'t remember, but ISTR it was 50kV 250W, low ripple, as all X-ray
supplies need to be.
I was wondering if you measured the unfilled and filled thermal
conductivity.
Well, I have 2.2 lbs for someone to experiment with!
                               Mikek
Is that the same bag of 0.1 um powder you were talking about last year?
\'Cuz that stuff is not safe if it gets airborne.
Cheers
Phil Hobbs
I agree.
This was discarded from my son\'s workplace. Somewhere I had mentioned
alumina, so he thought I might be interested.
Since no one wants it, I\'m going to have him take it back to work and
let them discard it.
                                                      Mikek
bake some microwave oven rubies.
https://www.youtube.com/watch?v=ybcdRQmQcHQ
light, I have small crucibles.
I\'m tempted. If my chemist son has any interest, maybe.
                                Mikek
M
Mike Monett VE3BTI
Guest
Jasen Betts <usenet@revmaps.no-ip.org> wrote:
This requires aluminum oxide. However, your link contains references to how
to make Starlite, an inexpensive and effective heat shield. For example:
\"K40 Laser vs. Starlite Super Insulator\"
https://www.youtube.com/watch?v=5_6fONbnIUI
As well as satellite heat shields, this could nullify the Israeli Iron
Beam:
\"Iron Beam: How Israels New Laser Weapon Works | WSJ\"
https://www.youtube.com/watch?v=1frHtUEqd4E
As well as US laser defenses:
\"Will Groundbreaking New Laser Weapon System Give US Navy The Edge Against
China?\"
https://www.youtube.com/watch?v=daId7mx2Hio
A multimillion laser defense system can be disabled by a few pennies worth
of household ingredients that anyone can make at home!
--
MRM
This requires aluminum oxide. However, your link contains references to how
to make Starlite, an inexpensive and effective heat shield. For example:
\"K40 Laser vs. Starlite Super Insulator\"
https://www.youtube.com/watch?v=5_6fONbnIUI
As well as satellite heat shields, this could nullify the Israeli Iron
Beam:
\"Iron Beam: How Israels New Laser Weapon Works | WSJ\"
https://www.youtube.com/watch?v=1frHtUEqd4E
As well as US laser defenses:
\"Will Groundbreaking New Laser Weapon System Give US Navy The Edge Against
China?\"
https://www.youtube.com/watch?v=daId7mx2Hio
A multimillion laser defense system can be disabled by a few pennies worth
of household ingredients that anyone can make at home!
--
MRM