PSPI (Potsdam Specialty Paper, Inc.) is the global leader in manufacturing and marketing specialty high performance wallpaper base. PSPI's Resilienze™ brand wallpaper base meets the most demanding durability and print surface performance characteristics and is a recognized leader for environmental compliance and health and safety excellence. PSPI and its Resilienze™ brand go beyond minimum standard performance to deliver superior quality and value for wallcovering manufacturers worldwide.