Oriented Strand Board
Product Guide
Oriented strand board (OSB) is engineered for strength and designed for a variety of applications, including squeak-free floors and solid wall and roof sheathing. Its high performance capabilities make it ideal for diverse markets, including structural insulated panels, wood I-joist products and industrial applications.
This publication is designed for: architects, engineers, designers, builders
This publication describes OSB’s features, uses, quality assurance and performance.
Key sections include:
Product features
Quality assurance
U.S. standards, Canadian standards and performance standards
OSB applications and common sizes
OSB for sheathing, flooring and industrial/DIY applications
Span ratings
U.S. and Canadian span ratings
OSB storage and handling
OSB and formaldehyde
Example trademarks
Published by APA — The Engineered Wood Association.
