INDUSTREX MX125 is tough. Its static resistance is unparalleled in the industry, and its heat resistance is remarkable. This NDT film is extremely durable; it can withstand the toughest handling (and darkroom practices). It also survives high humidity and is much less susceptible to handling artifacts than most industrial imaging films. This medium-speed film offers very fine grain and high contrast. Its excellent sensitivity makes it perfect for high-energy critical radiography.