DryGuard 23/32-in x 4-ft x 8-ft Southern Yellow Pine Sanded OSB Subfloor

Actual Measurements: 0.703-in x 3.95-ft x 7.98-ft (17.856-mm x 1.204-m x 2.432-m)

DryGuard Enhanced OSB Subfloor delivers superior moisture resistance against edge swell and durability, outperforming standard OSB.

Backed by a 200 day no edge sanding warranty and a limited lifetime warranty.

DryGuard Enhanced OSB subfloor is engineered for uniform strength and density, ensuring a stable and durable flooring foundation.

DryGuard Enhanced OSB Subfloor is ideal sub-floor applications in residential and light commercial construction application.

Tongue and Groove Edged Southern Yellow Pine Oriented stand board (OSB) with Black Edge Seal that helps prevent moisture absorption and water-related issues

This product complies with and exceeds the world’s strictest formaldehyde emission standards and regulations, ensuring adherence to low emission requirements

Rated by APA Exposure 1 bond durability for protected applications and limited exposure.

DryGuard Enhanced OSB Subfloor is made from wood sourced through a system that is third-party certified to the Sustainable Forestry Initiative (SFI-00007) or Forest Stewardship Council (FSC-C108208) standards.