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Carestream INDUSTREX DR50-1 | High-Resolution NDT Radiographic Film
Ultra-Fine Grain and Maximum Contrast for Critical Inspections
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 are captured with absolute clarity.
Key Performance Features
Ultra-Fine Grain: Provides the highest level of detail and sharpness, making it ideal for detecting microscopic cracks and fine porosity.
Superior Contrast: Delivers clear, high-definition "indications," simplifying the interpretation of complex radiographs.
T-GRAIN Emulsion Technology: Offers a "cold," clean image tone with low noise, reducing the likelihood of artifacts and ensuring a sharp image every time.
Exceptional Durability: Highly resistant to static, heat, and high humidity. Its robust physical properties minimize handling artifacts, even in harsh darkroom or field conditions.
Slow-Speed Sensitivity: Classified as a slow-speed film, providing the control needed for high-energy exposures (Cobalt-60, Iridium-192, and high-kV X-ray).
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 | 7 x 17 inches (17.8 x 43.2 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.) | ~2.8 kg | ~6.2 lbs |
| Sheet Dimensions | 178 x 432 mm | 7 x 17 in |
| Box Height | ~45 mm | ~1.8 in |
Ideal Applications
Nuclear Energy: Highly critical inspection of primary system components.
Aerospace: Precision examination of engine turbine blades and composite structures.
Forensics & Munitions: High-detail imaging for ballistics and bomb disposal.
Castings & Forgings: Detection of fine gas porosity and micro-shrinkage in dense materials.
