DryGuard® enhanced OSB is a single-layer sub-floor panel with excellent moisture resistance to help protect it from the elements.
DryGuard OSB does not require joint sanding as a result of swell from moisture exposure during the normal construction cycle.
DryGuard OSB is strong and stable, and lies flat for easy installation. Plus, it is free from core voids, knots and splits, and is backed by a 180-day no-sand guarantee and a lifetime limited warranty.
For additional information please call us at 866-249-3639.
Installation instructions for APA stamped product:
Floor Installation.APA.E30 (PDF: 1.2MB/20pgs)
For previous warranty information, view the Structural Panels Warranty Archive.
MSDS #31A: Wood and Wood Products (85KB/6pgs)