LP® FlameBlock® Fire-Rated OSB Sheathing is a component of the following code-compliant fire-rated assemblies.
All
Single Family
Townhouse Separations
Type I/II Construction
Type III Construction
Type V Construction
All
No Rating
45-Minute Either Side
1-Hour Either Side
1-Hour Walls Back to Back
1-Hour Interior Only
2-Hour Interior Only
2-Hour Interior/1-Hour Exterior
2-Hour Either Side
All
Steel
Wood