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Carestream INDUSTREX DR50-1 | High-Resolution NDT Radiographic Film
Ultra-Fine Grain and Maximum Contrast for Precision Inspection
INDUSTREX DR50-1 is a high-performance, slow-speed radiographic film designed for the most demanding non-destructive testing (NDT) environments.Utilizing Carestream’s patented T-GRAIN Emulsion technology, it delivers consistently high contrast, ultra-fine granularity, and superior sensitivity.It is specifically engineered for critical radiography using high-voltage X-rays or gamma rays, ensuring that even the most minute defects—such as micro-cracks or fine porosity—are captured with absolute clarity.
Ultra-Fine Grain: Provides the highest level of detail and sharpness available in the Industrex line, making it the gold standard for high-resolution imaging.
Superior Contrast: Delivers clear, high-definition "indications," simplifying the interpretation of complex radiographs and reducing eye fatigue for the film reader.
T-GRAIN Emulsion Technology: Offers a "cold," clean image tone with exceptionally low noise, ensuring a sharp image even at high energy levels.
Exceptional Durability: Highly resistant to static, heat, and high humidity. Its robust physical properties minimize handling artifacts (kink marks/scratches) even in field conditions.
High-Energy Compatibility: Optimized for use with X-ray generators and gamma-ray sources (Cobalt-60, Iridium-192).
Technical Specifications & Compliance
| Feature | Specification |
| Film Class (ASTM E1815) | Class Special |
| Film Class (EN ISO 11699-1) | Class 1 |
| Packaging Type | NIF (Non-Interleaved / Bulk Pack) |
| Sheet Size | 8 x 10 inches (20.3 x 25.4 cm) |
| Quantity | 100 Sheets per box |
| Base Support | Blue-tinted Polyester, 0.18 mm (7 mil) |
| Processing | Manual or Automatic (M43ic / M37 Plus) |
Physical Dimensions & Weight
| Attribute | Specification (Metric) | Specification (Imperial) |
| Total Weight (Approx.) | ~1.5 kg | ~3.3 lbs |
| Sheet Dimensions | 203 x 254 mm | 8 x 10 in |
| Box Depth | ~35 mm | ~1.4 in |
Ideal Applications
Aerospace: Precision examination of engine turbine blades and high-stress composite structures.
Electronics: Quality control for high-reliability circuit boards and micro-components.
Nuclear Power: Inspection of critical primary-circuit components where ultra-high sensitivity is required.
Fine Castings: Detection of micro-shrinkage and gas porosity in investment castings.
