Can You Roof Over Wet Osb? [Solved]

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Can You Roof Over Wet Osb? [Solved]

Installing roof material over wet or wrinkled barrier (decking) is against roofing code in most areas. Shingles will not adhere properly to wet roof decking like OSB. Keeping water trapped in roof decking can cause the roof to eventually swell or buckle.

Is OSB ruined when wet or rained on? Let’s find out! #392

I set out to see

WATCH THIS BEFORE Sheeting Your Roof With OSB!!! (avoid this costly nailing + spacing mistake)

I’m halfway though sheeting the

What happens if OSB board gets wet?

What happens