Industrial X-Ray Film Fixer is a specialized chemical solution used in NDT darkrooms to stabilize exposed radiographic films after development. The fixer removes unexposed silver halide crystals, ensures image permanence, and delivers clear, high-contrast results for weld inspections, castings, pipelines, and critical components. Quality fixer provides rapid fixing, low odor, excellent archival stability, and consistent performance across automatic processors and manual tanks, helping laboratories maintain repeatable image quality and reduce chemical stains and residual thiosulfate.