There was no American drywall that was corrosive. There were allegations that some was, and a lawsuit. It got thrown out for lack of a scintilla of proof that the American drywall was corrosive. All of the affected houses had well water with very high levels of sulfur.
No, they wouldn’t. I inspected the ground zero house in the CPSC study as an expert in the lawsuit regarding that house. We proved what the cause was, and it wasn’t drywall.
Their experts (CPSC) that did the original study are aware of the results. I sat in a meeting with them after the inspections.
If you have credible evidence that any American drywall is corrosive, please post it for us all to see.
I was already fully informed of this…and warned not to debate this with you. Not because you are right, but the people who were really involved told me you lack the ability to accept truth even when it slaps you in the face.
“Like arguing with a brick wall even when presented with irrefutable proof”…
Hence, I think you should continue doing EXACTLY what you are doing now.
I love when people make claims but will not provide the evidence. It happens to be from both sides in this case. I guess it isn’t in the code book, since you can not copy and paste it.