Evaluated by ICC-ES, LP® FlameBlock® Fire-Rated Sheathing combines flame-spread and burn-through resistance in applications that meet building code requirements for fire-resistant construction.
Do More with Less
A building solution that provides strength, savings and easy installation – at an affordable price.
Exceed Expectations
Combined flame-spread and burn-through resistance bolster a home’s fire resistance capabilities, improving the homeowner’s peace of mind.
Design Freedom
Structural design values are not limited, providing more flexibility in designing wall openings, frames and bracing.
Carbon Negative
Qualifies as carbon negative, helping you build sustainably by choosing products that store more carbon than is released in their life cycle.