LP FlameBlock Fire-Rated OSB Sheathing
A Single Fire-Rated Panel
That Allows You To Do More With Less
LP® FlameBlock® Fire-Rated OSB Sheathing is ICC-certified to meet code and provides additional value—strength, savings and greater design flexibility. It helps you build fire-rated wall assemblies and roof deck faster—at a lower cost—than most common alternatives.Code Approved
Multi FamilyThe Freedom To Design More Efficiently
- ICC-certified (ESR-1365)
- Class A and 30-Minute Flame Spread Rating (ASTM E84, UL 723)
- Combines flame-spread resistance and burn-through resistance
- 15-Minute Thermal Barrier Protection (UBC 26-2)
- Component of fire-rated interior and exterior wall assemblies and roof decks
LP® FlameBlock® Fire-Rated OSB Sheathing is an ICC-certified component of fire-rated wall assemblies and roof deck applications. It’s engineered to meet code and do much more - offering strength, savings and design flexibility.
View BrochureSingle FamilyLP® FlameBlock® Fire-Rated OSB Sheathing Meets Code and Achieves More
LP FlameBlock Fire-Rated OSB Sheathing lets you meet today’s evolving fire codes and so much more. It’s easy to install and it gives you opportunities for building walls and roof decks faster for less money. Achieve more with the strength, savings and easy installation of assemblies using LP FlameBlock sheathing.