Nailing is recommended for sturd i floor panels though panels maybe nailed only.
Sturd i floor installation instructions.
For all flooring except the toughguard ii installation system armstrong flooring recommends an additional 1 4 or thicker layer of apa plywood underlayment.
Boise cascade s version of sturd i floor is manufactured in western fir and southern pine species.
The system components are specifically designed for carpet and pad installation to help keep the floor quiet.
The substrate should not slope more than 1 inch per 6 feet in any direction.
Dryguard enhanced osb sturd i floor is a multi layered moisture resistant sub floor with built in protection from thickness and edge swell.
It will be used to conceal the expansion space.
Or less hardwood flooring single layer of apa rated sturd i floor or apa rated sheathing apa rated sturd i floor 32 oc exposure 1.
Plus dryguard comes with a 200 day no sand warranty.
Or less hardwood flooring single layer of apa rated sturd i floor or apa rated sheathing apa rated sturd i floor24 oc.
Apa rated sturd i floor panels can be manufactured as conventional plywood as a composite or as oriented strand board.
Lp i joists are recommended.
Sturd i floor can be manufactured with square edges or with tongue and groove edges.
Install panels directly over floor joists.
Because use of tongue and groove panels eliminates the need for installation of blocking along long panel edges floor construction moves more quickly.
Stagger panel end joists.
Finish floor typical panel installation b example specification b carpet and pad single layer of apa rated sturd i floor with t g edges apa sturd i floor 24 oc exposure 1 t g for joists spaced 24 inches o c.
Substrates must be sturd sound and flat within 3 16 in a 10 foot radius without any abrupt height differences.
Install with smooth side up.
Remove floor moldings quarter round and wall base should be carefully removed before installation begins.
Finish floor typical panel installation b example specification b carpet and pad single layer of apa rated sturd i floor with t g edges apa sturd i floor 24 oc exposure 1 t g for joists spaced 24 inches o c.
This high performance sub floor is designed to help you avoid costly and time consuming joint sanding.
They are available in depths of 9 1 2 to 24 with lengths up to 48.
Manufacturer s installation instructions for sub floor applications.
