Can plywood be used outside?
|When installing plywood, the sheet needs to be installed clear of the ground and any surface that may get wet. The sheet of plywood will last for a longer period of time if the edges are painted and sealed.
Moisture penetrates any exposed edge/s of a plywood sheet over time, causing the plywood sheet to deteriorate over time.
Plywood that already has had preservative treatments against fungal attack and rot resistance (H3) are available at Mister Ply&Wood stores, such as T&G plywood flooring for an outdoor decking.
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