North American Shale is free of charge to everyone with the exception of a shipping and handling charge to those outside the U.S.

Quality serves manufacturing professionals with quality assurance and process improvement information, reports on sound metrology methods, statistical analysis and the process improvement techniques they need to significantly improve quality on the shop floor and in manufacturing planning. Distributed monthly.

Walls & Ceilings is the industry's premier publication serving contractors, architects and distributors with the latest news and information regarding building methods, drywall, stucco/EIFS, ceilings, acoustics, technology and regulations in the market. Distributed monthly.