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Old 11-15-2019, 02:30 PM   #2 (permalink)
WTF?
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Join Date: Oct 2005
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Location: Raleigh, NC
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16" oc is gonna be a bit springy with the synthetic products. if you read the fine print in their installation guide, they recommend 12" oc to improve rigidity.

that said, for a covered porch, i'd just go with PT and stain/seal as needed down the road.
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Last edited by WTF?; 11-15-2019 at 02:30 PM.
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