This use of sturd i floor is covered in the roof construction section of the engineered wood construction guide.
Sturd i floor specs.
This high performance sub floor is designed to help you avoid costly and time consuming joint sanding.
Plus dryguard comes with a 200 day no sand warranty.
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Plytanium plywood sturd i floor panels are ideal for residential and light commercial construction and provide outstanding performance for sub floors.
Dryguard enhanced osb sturd i floor is a multi layered moisture resistant sub floor with built in protection from thickness and edge swell.
These panels feature a built in underlayment that allows the convenience of using only sturd i floor under certain finish flooring especially carpet and pad.
Sturd i floor may be also used for other applications such as roofs.
For general information regarding engineered wood products their specifications and their applications contact the specialists at the apa help desk.
Apa rated sturd i floor 48 oc over supports 32 o c 2x treated sill strength axis stagger end joints apa rated sturd i floor 16 20 24 oc carpet and pad 2x rim joist or apa rim board 1 8 spacing is recommended at all edge and end joints blocking with square edge panels 2x joist i joists or floor trusses 16 19 2 or o c.