[thorconstr]

Bernie, That "form board or green finished plywood" is pressure treated plywood or plywood that has been injected with chemicals to prevent decay in moist situations. Warnings are usualy posted on a tag that is stapled to the product, such as, "Wear gloves when handling"or "Do not breathe dust when cutting". They inject some pretty nasty chemicals into that stuff. I would'nt have that in an enclosed space that I was working on all the time. If you start glowing in the dark or get weird growths-------!!!