Responding to recent sharp increases in transportation and raw material costs, DuPont Glass Laminating Solutions announces a 5-8 percent increase on its pricing for the following products: DuPont™ Butacite® and Butacite® G PVB interlayer, DuPont™ PV5200 Series photovoltaic encapsulants, DuPont™ SentryGlas® ionoplast sheet, DuPont™ Spallshield® composite sheet, and "The Wedge™" shaped PVB interlayer products. These increases are effective for shipments made on or after August 1, 2011. These price increases will be applied globally or as contracts allow.

DuPont Glass Laminating Solutions provides materials, services and innovations for a better, safer world. The business operates within the DuPont Packaging & Industrial Polymers business, part of DuPonts Performance Materials segment.