Originally Posted by slownsteady
OSB in a shed in NJ would last about a week,,,
It's great stuff, you buy 1/2 and two weeks later it just turns into 3/4 inch, no extra charge but it never delaminates so we never have to remove it and replace it.
Adventech flooring looks like OSB can be out in the rain for up to six weeks before a house can be water tight and it never swells up and is never a problem and much easier to put down than plywood. Plywood is subject to the plant it came from, some good, some not so much.