GLENDALE, Calif. - PPG Aerospace - PRC-DeSoto has qualified its chromate-free, high-solids epoxy aerospace primer at Boeing for use on the composite fuel tank of the new Boeing 787 Dreamliner aircraft. Desoprime HS CA7501 primer is qualified to Boeing specification BMS 10-123. According to Paul Bowman, PPG global platform business manager, Aerospace Coatings, its fast-drying formula sets it apart from other chromate-free primers. More information about Desoprime HS CA7501 by PPG Aerospace - PRC-DeSoto is available by calling 1-800-AEROMIX.