Describes OSB composition, properties, code acceptances, and applications. Revised October 2017.

This publication provides guidance around questions commonly asked regarding oriented strand board (OSB) wood structural panels. Topics include buckling, typical fastener recommendations, surface flaking, swelling, linear expansion, moisture management and more. Issued December 2023.

The results of a series of CAN/ULC-S102 tests of flame-spread rating (FSR) and smoke developed classification (SDC) for 11 mm (7/16") OSB sheathing. Revised December 2020.

Information about the performance, proper specification, and application of OSB Products. Revised June 2020.

Introduction to the manufacture, specification, handling and storage and application of oriented strand board. Revised August 2015.

An overview of APA’s testing capabilities at its 42,000-square-foot research center in Tacoma, Washington. It includes a 40-foot-high ceiling, a 4-foot-thick reinforced strong floor, 10 strong wall blocks with over 850 anchors, and two 5-ton cranes. Issued March 2025.

Provides guidelines to help protect panels from damage in storage, during shipment, and on the job site. Revised May 2013.

Edition specific to Canadian construction job sites. Describes recommended handling for shipping, storage, and on the job site. Issued March 2009.

Describes how engineered wood is used extensively in the manufacture of upholstered furniture. This publication is available in PDF format only. Issued January 1997.

Through the use of post frame construction, an educational organization's challenging design criteria are met. Issued May 2000.