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Help researching family from civil war era TN & age of painting
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<p>[QUOTE="verybrad, post: 100567, member: 37"]Oil paints, if completely dry, are pretty inert. They wouldn't necessarily catch fire or bubble and discolor due to moderate heat alone. Like most anything, they will burn upon exposure to enough heat. If the face of the painting were facing away or somehow protected from the direct heat, I wouldn't expect it to combust right away. I would expect to see more scorching on the backside of the canvas if exposed directly to high heat and flames. The localized burning on the stretcher is why I conjectured about exposure to a burning timber or such. It seems that the high heat source would need to be pretty localized and direct to see the type of burning we are seeing.[/QUOTE]</p><p><br /></p>
[QUOTE="verybrad, post: 100567, member: 37"]Oil paints, if completely dry, are pretty inert. They wouldn't necessarily catch fire or bubble and discolor due to moderate heat alone. Like most anything, they will burn upon exposure to enough heat. If the face of the painting were facing away or somehow protected from the direct heat, I wouldn't expect it to combust right away. I would expect to see more scorching on the backside of the canvas if exposed directly to high heat and flames. The localized burning on the stretcher is why I conjectured about exposure to a burning timber or such. It seems that the high heat source would need to be pretty localized and direct to see the type of burning we are seeing.[/QUOTE]
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