*
Would 1/4″ OSB, nailed up 16″ OC handle the pressure of blowing in high density cellulose (wet or dry)? The cell is being added to an newly built underfloor cavity where the OSB is being considered as the “under-deck”.
Discussion Forum
Discussion Forum
Up Next
Video Shorts
Featured Story

Listeners write in about greedy dormers and shop class and ask questions about steamy storm doors, fireplaces, and insulating a basement.
Featured Video
SawStop's Portable Tablesaw is Bigger and Better Than BeforeHighlights
Fine Homebuilding Magazine
- Home Group
- Antique Trader
- Arts & Crafts Homes
- Bank Note Reporter
- Cabin Life
- Cuisine at Home
- Fine Gardening
- Fine Woodworking
- Green Building Advisor
- Garden Gate
- Horticulture
- Keep Craft Alive
- Log Home Living
- Military Trader/Vehicles
- Numismatic News
- Numismaster
- Old Cars Weekly
- Old House Journal
- Period Homes
- Popular Woodworking
- Script
- ShopNotes
- Sports Collectors Digest
- Threads
- Timber Home Living
- Traditional Building
- Woodsmith
- World Coin News
- Writer's Digest
Replies
*
1/4" osb nailed to joists 16" oc will hold dp cellulose easily, imho, jim
*
Would 1/4" OSB, nailed up 16" OC handle the pressure of blowing in high density cellulose (wet or dry)? The cell is being added to an newly built underfloor cavity where the OSB is being considered as the "under-deck".