Origin of the paint that was found as red-gray chips - any ideas?

But less hilarious than people blindly loyal to the unwavering Truther line calling others sheeple... for being critical of truther claims and NOT accepting baloney with out evidence.
 
If I might return to the odd traces of elementsfound in different chips that do not match LaClede primer, I should point out that all but the titanium and sulphur can be accounted for as variations in the composition of the kaolin used.

Kaolin is weathered feldspar. Feldspar can be formed with potassium or sodium replacing the aluminum. It does not effect the properties of the resulting minerals for the purposes of ceramics or paint, and all three forms might easily be found in the same deposits.

The sulphur and titanium are the only problem, but could be accounted for by curing agents in the epoxy. We may be looking at more than two kinds of chips (none of which resemble thermite as much as they do primer paint.)
It could also be that the other team did not clean the chips as well as they think they did, and have gotten some surface contaminents in the picture, maybe even caused some surface contaminent to leach into the chips.
 
If I might return to the odd traces of elementsfound in different chips that do not match LaClede primer, I should point out that all but the titanium and sulphur can be accounted for as variations in the composition of the kaolin used.

Kaolin is weathered feldspar. Feldspar can be formed with potassium or sodium replacing the aluminum. It does not effect the properties of the resulting minerals for the purposes of ceramics or paint, and all three forms might easily be found in the same deposits.

The sulphur and titanium are the only problem, but could be accounted for by curing agents in the epoxy. We may be looking at more than two kinds of chips (none of which resemble thermite as much as they do primer paint.)
It could also be that the other team did not clean the chips as well as they think they did, and have gotten some surface contaminents in the picture, maybe even caused some surface contaminent to leach into the chips.

I am now confused, Letfy. Where do you see some XEDS peaks of titanium? I do not see any such peak in Bentham paper, in the "paper" of HenryCo and in the table presented by Mark Basile as well. (But, even if there are some little peaks of titanium present in some spectra, their origin can be seen in e.g. titanium dioxide, which is a very common component in paper, white paints and plasters... I think:cool:)
 
Cheap rethoric then.
Allow me some distinctions. When somebody says "I'll bet that..." without hinting at any specific offer, that is said in passing with no literal implications.

I really don't think there are any specific instances I can cite aside from betting "dollars to donuts". But here, at lest in my part of the states, people regularly say "I'll bet you...", or some variant. But as I said earlier, if someone calls you out on it you need to immediately clarify the intent. Trust me, I regularly attempt to engage truthers in literal betting and its immediately at that point they run away.

Currently, on FB a guy is claiming he will pay any pilot certified to fly a 757 $1000 to replicate Hanjour's flight path in a simulator at least 3 out of 10 attempts. While I myself am not a pilot, I have offered to replicate it as long as: we reproduce the conditions on 9/11 (A trained pilot must bring me to the appropriate altitude); the money is in the form of cash, money order, or cashier's check; I can document the event via video; and the money be held by a third party from the simulator facility in charge of verifying the results & awarding the money.
 
"I just did some more Googling on the components of the LaClede primer and found out why new paint of the exact formulation is no longer available. Strontium chromate is an extremely toxic substance..."

That is old news leftysergeant.

If you had been following the thread, you would have seen that covered back at post #145.

http://www.internationalskeptics.com/forums/showpost.php?p=7475430&postcount=145

Carbon nanotubes might very well be the biggest contributor to those health issues.

MM
 
I am now confused, Letfy. Where do you see some XEDS peaks of titanium? I do not see any such peak in Bentham paper, in the "paper" of HenryCo and in the table presented by Mark Basile as well. (But, even if there are some little peaks of titanium present in some spectra, their origin can be seen in e.g. titanium dioxide, which is a very common component in paper, white paints and plasters... I think:cool:)

Figures 25 and 28 of the Bentham paper.

These come from unidentified specimen, of which we know nothing else (except that they are red-gray and presumably magnetic). Since these spectra do not match the properties of chips a-d, and no other attempt has been made to show they are the same material, it is best to assume they are a different material, or fatally contaminated, and should be left out of our considerations.
 
"MM, once more just for you: we do not think that those "sincere scientists" (Bentham team) were totally wrong in their observations AND conclusions. The most of observations seems to be basically OK, just the conclusions were totally wrong (e.g., since Harrit et al used tragically wrong and amateurish assumptions, like that DSC of carbon-based material under air can prove thermite)."

Are you arguing that DSC testing of the red chip material under air totally disproves thermitic material?

If not, then you shouldn't make statements like; "the conclusions were totally wrong".

As you know the conclusion of thermitic material was based on a number of results and not just the DSC tests.

"You are right in one respect: this thread, up to the post No 104, contains many quite wild hypotheses and ideas, as for origins of red-gray chips. I do not feel any "shame" or so in this respect. I think that such "fumbling" is just normal when trying to find some reasonable explanations. In the post No 104, I suggested Laclede primer paint as a source of chips (a) to (d) since its declared composition was in a very good agreement with the composition of the chips proven by XEDS spectra. From that time, we have mostly gathered more and more (indirect) clues that the "Laclede paint hypothesis" should be the right one."

Yet you have not had one sample of the original LaClede paint formulation on which to base your hypothesis. All your work is hypothetical.

Of course you have no issue discrediting the work of scientists who have presented results and conclusions based on the testing of genuine samples.

"As regards your "personal typology", so far, you have acted here as a pure troll. E.g., you are still not able to sort the declared origins of mere 7 red chips (with four different sources) under discussion: 5 chips ((a) to (d) and "MEK chip") found in WTC dust, one sort of paint chip from that stadium used for (completely idiotic) comparison in Bentham paper and one chip of Tnemec primer, the XEDS of which was shown by Jones later in his Sydney lecture. Is it really so difficult for you to be oriented in this simple list of 7 samples?"

While I confess that some of my posts in this thread have not always been very substantive, I would certainly not characterize my overall contribution as "pure troll".

Active Thermitic Material Discovered in Dust from the 9/11 World Trade Center Catastrophe said:
"This paper discusses four separate dust samples collected on or shortly after 9/11/2001. Each sample was found to contain red/gray chips. All four samples were originally collected by private citizens who lived in New York City at the time of the tragedy."

There is no reference in the paper to a paint chip from any stadium being used for comparison purposes.

I know Oystein wants to milk his blog quote, but without showing us the complete authenticated email exchange, a few words extracted from an anonymous source carries absolutely no scientific weight.

It also does not remove the high probability that the identical Tnemec primer paint formulation was in common use throughout the United States.

Oystein said:
"Ok. If it's not kept a secret, where is his paint comparison test? It's not in the Bentham paper, it's nowhere. O wait! It's in Jones's November 2009 lecture - 7 months after Bentham!"

Well in the Bentham paper Dr. Jones stated that in June 2007, he observed "distinctive bi-layered chips, with both a red and a gray layer, in a sample of the WTC dust. Initially, it was suspected these might be dried paint chips, but after closer inspection and testing, it was shown that this was not the case. Further testing was then performed."

Later in the paper it was stated; "... The initial objective was to compare the behavior of the red layer with paint when soaked in a strong organic solvent known to soften and dissolve paint. Red/gray chips were soaked in methyl ethyl ketone (MEK)..."

Further on in the paper, it was stated that the DSC used did not allow for visual inspection of the energetic thermitic reaction so testing was performed with a small oxyacetylene flame applied to the red/gray chips. "Several paint samples were also tested and in each case, the paint sample was reduced to fragile ashes by the hot flame.This was not the case case, however, with any of the red/gray chips from the World Trade Center dust.""

Now before you re-launch into a long diatribe about how the paper does not precisely confirm the exact paint formulation being tested.

We know the researchers were well aware that the NIST specified Tnemec as the primer paint used in their heat tests, and we know that Dr. Harrit acknowledged studying the formulation of the other primer paint, LaClede. A paint that in its original WTC formulation is unobtainable for test purposes due to its toxic contents.

But the researchers stated in the paper that they are willing to consider an alternate paint hypothesis, if these conditions can be met; "To merit consideration, any assertion that a prosaic substance such as paint could match the characteristics we have described would have to be accompanied by empirical demonstration using a sample of the proposed material, including SEM/XEDS and DSC analyses."

Well 20 pages into this thread, you still do not have a viable sample or the SEM/XEDS and DSC analyses.

But, you gave googled an incredible amount of paint-related esoterica.

MM
 
Are you arguing that DSC testing of the red chip material under air totally disproves thermitic material?
Energy density of up to 7.5 kJ/g totally disproves that exotherm reaction indicates thermitic reaction - the exotherm is dominate by something else, the DSC test thus totally inconclusive.

...
Yet you have not had one sample of the original LaClede paint formulation on which to base your hypothesis. All your work is hypothetical.
It is the exact same method Harrit used for his May 2009 letter "Why the red/gray chips are not primer paint": He had no original Tnemec paint formulation on which to base his hypothesis. Yet you cited Harrit approvingly, and we agree his results are valid.

...
While I confess that some of my posts in this thread have not always been very substantive, I would certainly not characterize my overall contribution as "pure troll".
Mainly troll.

...
Now before you re-launch into a long diatribe about how the paper does not precisely confirm the exact paint formulation being tested.
No diatribe necessary. You say all that needs to be said: "the paper does not precisely confirm the exact paint formulation being tested". Period.

...we know that Dr. Harrit acknowledged studying the formulation of the other primer paint, LaClede. ...
Say what??
Citation, correction or retraction, please!
 
Figures 25 and 28 of the Bentham paper.

These come from unidentified specimen, of which we know nothing else (except that they are red-gray and presumably magnetic). Since these spectra do not match the properties of chips a-d, and no other attempt has been made to show they are the same material, it is best to assume they are a different material, or fatally contaminated, and should be left out of our considerations.

I see, sorry. But only Fig. 25 shows a "typical XEDS spectrum" of microsphere formed during ignition of some red chip in DSC, Fig. 28 should show spectrum of some microsphere directly found in WTC dust. As you said, it is better not to consider these spectra during discussion on chips (a) to (d). For various such microspheres, quite different XEDS spectra can be observed, even if they were formed from the same chip. We have no idea if other microspheres formed in DSC device contained some titanium, Harrit et al have not mentioned this element anywhere. Perhaps titanium shown in Fig. 25 came from some accidental contamination of the chip.
 
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...And we know that Dr. Harrit acknowledged studying the formulation of the other primer paint, LaClede. A paint that in its original WTC formulation is unobtainable for test purposes due to its toxic contents. MM

Really? Dr. Harrit acknowledged studying of Laclede paint??? Where and when? (If he knows its composition, how he explains that this composition is in so good accordance with that of chips (a) to (d)? And - what do you think about this accordance, btw?)
 
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Really? Dr. Harrit acknowledged studying of Laclede paint??? Where and when? (If he knows its composition, how he explains that this composition is in so good accordance with that of chips (a) to (d)? And - what do you think about this accordance, btw?)
Harrit has never done this as far as I'm aware. MirageMemories' memory seems to be not so good. He is either mistaken because he finds the subject of the thread and the arguments herein too difficult to follow or he's lying for 9/11 truth.

Infact here he states;

Oystein clarifies one paint sample (e) (according to his unproven source) came from BYU but the other samples (a) to (d) did indeed come from the WTC on 9/11.
Which is completely wrong. Chip e) is claimed to be Tnemec Red primer paint as per my original analysis 2 1/2 years ago.

MM has simply crayoned all over this thread and offered nothing of any substance. I have him on ignore for this very reason; that he is unable to follow the discussion.

This thread really should have been put on moderated status to make sure the hijacking by ignorant truthers couldn't occur. I don't post much anymore due to the nonsense.
 
"MM, once more just for you: we do not think that those "sincere scientists" (Bentham team) were totally wrong in their observations AND conclusions. The most of observations seems to be basically OK, just the conclusions were totally wrong (e.g., since Harrit et al used tragically wrong and amateurish assumptions, like that DSC of carbon-based material under air can prove thermite)."
Miragememories said:
"Are you arguing that DSC testing of the red chip material under air totally disproves thermitic material?

If not, then you shouldn't make statements like; "the conclusions were totally wrong".

As you know the conclusion of thermitic material was based on a number of results and not just the DSC tests."
Oystein said:
"Energy density of up to 7.5 kJ/g totally disproves that exotherm reaction indicates thermitic reaction - the exotherm is dominate by something else, the DSC test thus totally nconclusive."

Then it is a lie to say the "the conclusions were totally wrong", thank you.

The Bentham paper also acknowledges your concerns about the high observed energy density shown in one of the chip samples. To refresh your memory, here is the paper's explanation;

Active Thermitic Material Discovered in Dust from the 9/11 World Trade Center Catastrophe said:
"It is striking that some of the red/gray chips release more energy in kJ/g than does ordinary thermite, as shown in the blue bar graphs above. The theoretical maximum for thermite is 3.9 kJ/g [27]. We suggest that the organic material in evidence in the red/gray chips is also highly energetic, most likely producing gas to provide explosive pressure. Again, conventional thermite is regarded as an incendiary whereas super-thermite, which may include organic ingredients for rapid gas generation, is considered a pyrotechnic or explosive [6, 24]. As this test was done in air it is possible that some of the enhancement of energy output may have come from air oxidation of the organic component."

Moving on.

"You are right in one respect: this thread, up to the post No 104, contains many quite wild hypotheses and ideas, as for origins of red-gray chips. I do not feel any "shame" or so in this respect. I think that such "fumbling" is just normal when trying to find some reasonable explanations. In the post No 104, I suggested Laclede primer paint as a source of chips (a) to (d) since its declared composition was in a very good agreement with the composition of the chips proven by XEDS spectra. From that time, we have mostly gathered more and more (indirect) clues that the "Laclede paint hypothesis" should be the right one."
Miragememories said:
"Yet you have not had one sample of the original LaClede paint formulation on which to base your hypothesis. All your work is hypothetical.

Of course you have no issue discrediting the work of scientists who have presented results and conclusions based on the testing of genuine samples.."
Oystein said:
"It is the exact same method Harrit used for his May 2009 letter "Why the red/gray chips are not primer paint": He had no original Tnemec paint formulation on which to base his hypothesis. Yet you cited Harrit approvingly, and we agree his results are valid."

There is a big difference though. Tnemec primer paint is obtainable, has been heat tested, and tests were done on samples taken from the WTC steel (obtained from Clarkson College).

You are creating a fantasy paint that supposedly will produce the identical results observed by the scientists in the Bentham paper. But since it is unobtainable, you are developing an argument based on conjecture and crude substitutions.

Miragememories said:
"Now before you re-launch into a long diatribe about how the paper does not precisely confirm the exact paint formulation being tested.

We know the researchers were well aware that the NIST specified Tnemec as the primer paint used in their heat tests, and we know that Dr. Harrit acknowledged studying the formulation of the other primer paint, LaClede. A paint that in its original WTC formulation is unobtainable for test purposes due to its toxic contents.

But the researchers stated in the paper that they are willing to consider an alternate paint hypothesis, if these conditions can be met; "To merit consideration, any assertion that a prosaic substance such as paint could match the characteristics we have described would have to be accompanied by empirical demonstration using a sample of the proposed material, including SEM/XEDS and DSC analyses."
Oystein said:
"Say what??
Citation, correction or retraction, please!"

You are right on that minor point. I misspoke. I do not know if Dr. Harrit has studied the LaClede primer paint formulation.

Milk that minor concession all you want but it is really a moot point given all the evidence that makes LaClede primer a non-consideration.

I suggest you come up with some substantive proof Oystein or just admit that your hypothesis is nothing more than fantasy and wishful thinking.

MM
 
Sunstealer said:
"MirageMemories' memory seems to be not so good. He is either mistaken because he finds the subject of the thread and the arguments herein too difficult to follow or he's lying for 9/11 truth.

Infact here he states;"
Miragememories said:
"tsig offers the BYU stadium primer paint, always a good backup and an opportunity to use the word cheat.

Oystein responds to the exploding paint with a clarification that it is "vigorously burning" so we are on the trail of a cold blooded liar.

Oystein clarifies one paint sample (e) (according to his unproven source) came from BYU but the other samples (a) to (d) did indeed come from the WTC on 9/11."

Sunstealer said:
"Which is completely wrong. Chip e) is claimed to be Tnemec Red primer paint as per my original analysis 2 1/2 years ago.

MM has simply crayoned all over this thread and offered nothing of any substance. I have him on ignore for this very reason; that he is unable to follow the discussion.

This thread really should have been put on moderated status to make sure the hijacking by ignorant truthers couldn't occur. I don't post much anymore due to the nonsense."

Try using proper context next time Sunstealer.

http://www.internationalskeptics.com/forums/showpost.php?p=7709373&postcount=766

Miragememories said:
"Oystein opens with a reference to Ivan Kminek stating his belief that chip (e) from the Dr. Harrit et al Bentham Paper, Active Thermitic Material Discovered in Dust from the 9/11 World Trade Center Catastrophe Paper is "a particle of WTC primer paint"."

http://www.internationalskeptics.com/forums/showpost.php?p=7620407&postcount=599

Ivan Kminek said:
"As for chip (e) and iron oxide particles in it, no micrograph at high magnification or any other info is given in Harrit's paper. We do not know why. Perhaps Harrit and his guys found that iron oxide was there in another form than in chips (a) to (d) (since chip (e) was a piece of different paint) and were too "shy" to admit this. Well, quite probable in fact)."

http://www.internationalskeptics.com/forums/showpost.php?p=7696571&postcount=728

Ivan Kminek said:
"1) Only paint from that stadium was considered for comparison in Bentham paper.

2) Later on, Jones showed us XEDS spectra (but nothing more) of Tnemec sample in the lecture held in Sydney. We thank to him very much, since XEDS of Tnemec sample is in astounding accordance with XEDS of "MEK chip" (chip (e)) in Bentham paper."

So Sunstealer, I suggest you and your crayons can go to work on Ivan Kminek's coloring book.

MM
 
MM: Your posts are again unreadable for me. Either you are again simply trolling, trying to "dilute" our contributions here, or you are basically unable to organize any longer text.

In several places, I have no idea what you are talking about.

Just shortly for some your points which are still understandable:

You: "Tnemec primer paint is obtainable, has been heat tested, and tests were done on samples taken from the WTC steel (obtained from Clarkson College)."

Even if the samples of paint tested in Bentham paper were Tnemec primer samples (which is not true), no really meaningful "heat tests" were performed. Instead, just several primitive "flame tests" on paint chips were described and (suprise suprise) material with burned polymer binder resulted. Why Bentham team did not performed any DSC measurements on the paint samples for comparison, instead of these basically worthless experiments? (Well, perhaps they even did such DSC, but the results were not satisfactory - e.g. some unwanted exotherms were observed, therefore they were not published:cool:)

You: "You are creating a fantasy paint that supposedly will produce the identical results observed by the scientists in the Bentham paper."

Are you serious? "Fantasy paint"? We found the composition of this paint in NIST reports! We know how and where it was applied, etc...

You: "Milk that minor concession all you want but it is really a moot point given all the evidence that makes LaClede primer a non-consideration."

Tell us about "all that evidence":cool:

(Concerning your reply to Sunstealer, it does not make any sense to me. If you still want to contribute, try to be more concise, coherent and always make clear what is your point or objection.)
 
So, just to be abundantly clear: No evidence it isn't paint. No evidence it is thermite. No evidence it in any way points to a mechanic for collapsing the building?

So what exactly would it prove if the red chips were not paint? That somebody was wrong? Gosh darn that doesn't make a conspiracy either.
 
So, just to be abundantly clear: No evidence it isn't paint. No evidence it is thermite. No evidence it in any way points to a mechanic for collapsing the building?

So what exactly would it prove if the red chips were not paint? That somebody was wrong? Gosh darn that doesn't make a conspiracy either.

The most ironic part of all this? Da Twoofers seem to have over looked what Dr.Jones thinks these chips were used for. Fuses for high explosives!




What a bunch of maroons!
 
The most ironic part of all this? Da Twoofers seem to have over looked what Dr.Jones thinks these chips were used for. Fuses for high explosives!


[qimg]http://www.internationalskeptics.com/forums/imagehosting/109234699fe7de0c94.gif[/qimg][qimg]http://www.internationalskeptics.com/forums/imagehosting/109234699fe7de0c94.gif[/qimg]

What a bunch of maroons!

I think that is more telling than ironic, but a good point.

Proving they aren't paint does NOT prove they are thermite, fuses, explosives, or smurf poop. It proves it aint paint.
 
Apparently only DGM is curious but cautious about having his mind focused without some explanation.


MM
I wonder what you think I'm "curious but cautious" about? It can't be any thought that these chips could be "therm*te". That whole idea is retarded. Awhile back I did my own "peer-review" of the Harret/Jones paper. I had my ex (a chemist*) read it and give me her opinion.
Her words were:
I don't know why you bother with these quacks. Their data does not support their conclusions, no wonder they had to pay to have this published. They found paint.

* works with methacrylate/epoxy based adhesives and coatings
 
Ok let's get back on track, folks. As asked for in the OP, let's not discuss the merits of any thermitic conclusions, and let's not debate the follies of Harrit etc. Let's just return to reading their data and try matching it to a better theory.

MM is of course right that getting our hands on an actual sample of floor joist coating would be best.

But still, our approach, contrary to MM's lie, is pretty much identical to that of Harrit in his may 2009 letter, so MM should not object, if only he understoof Harrit's method.
 

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