Specifically designed for use in multi-film techniques in demanding radiographic environments, INDUSTREX DR50 Film provides high-energy performance. For both high-voltage x-rays and gamma rays, DR50 Film delivers consistently high contrast, very fine granularity, and superior sensitivity to meet your industrial NDT needs. It incorporates Carestream's T-GRAIN Emulsion technology for superb results with direct x-rays or lead foil screens. DR50 Film is an extremely durable, slow-speed film with very fine grain.