If so, one friend of mine who's a framer said that slivers from this material would cause the area to become red and swollen almost immediately. I have the impression that OSB is a more efficient use of the timber, though it would seem like other binding agents could be used, especially with what seems to be a pervasive sensitivity to these chemicals. It is toxic even at very low exposure levels. ALL of these compounds pose a threat to workers and to the environment during production of the resins. I don't think it's a developed sensitivity.
Different woods have different abilities to cause irritation as splinters.
Seemingly more ability than glues. I just think that it would behoove the building industry to develop and promote alternative resin binders that are not quite as offensive to the ones that are currently utilized. Thanks for your comment. And as you might suspect, he's one of these animalistic framers who works like the devil. To get him complaining is a tough one.