Roofing question

[Nebe]

Originally Posted by clambo

I would contact supplier website to ask about condensation

I did. Condensation is an issue plus all the heat would just go through the metal. So a subroof it is. I just put up the first wall yesterday
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[piemma]

Eben, don't think you would need 3/4 exterior. Probably get away with something less expensive.
1/2" PT is around $40/sheet.

BTW, the PT now sucks. I just rebuild a 10 x 12 deck and had 5/4 PT decking that was half rotted and only 10 years old.

[nightfighter]

I know it is a barn, but at least price the Zip system 5/8 roof sheathing. brick colored, not the green 1/2". I have used it. Like it. Put some up last fall an covered it last week. Not visible change after out all winter.

[redlite]

Originally Posted by nightfighter

I know it is a barn, but at least price the Zip system 5/8 roof sheathing. brick colored, not the green 1/2". I have used it. Like it. Put some up last fall an covered it last week. Not visible change after out all winter.

We use zip system frequently. It is fantastic. Roll the tape.
Not to beat a dead horse but the zip flashing tape is the most useful invention ever
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