Agfa Structurix D7 Rollpack PB Radiography Film for NDT Use

X-ray Film AGFA D7 Pb Rollpack – 100mm x 90m

Product Description

AGFA D7 Pb Rollpack is the most common industrial fine-grain X-ray film among the D-series. It is used by equipment manufacturers as the main reference in nomograms to evaluate X-ray machine performance.

Measurements taken using D7 film are considered a standard.

Packaging & Dimensions

• Type: Pb Rollpack with Pb screen
• Pb Screen Thickness: 0.027 mm
• Protection: Opaque, water, oil, and grease-resistant
• Cassette: Not required
• Cutting: Can be cut to any length
• Roll Length: 90 meters
• Film Width Options: 70 mm / 100 mm

• Radiographic inspection of:
  
  
• Metals (including non-ferrous)
• Welded and soldered joints
• Plastics
• Ceramics
• Rubber cast components
• Composite and small-thickness steel objects
  
  
• Used when:
  
  
• D8 film does not provide the required sensitivity
  
  
• Working with pulsed or constant potential X-ray machines, radionuclide sources, or accelerators
  
  
• Low activity emitters are in use and high performance with proper quality is needed
  
  
• Inspecting light metals and thick steel
  
  
• High power X-rays or gamma rays are required to inspect thick, high-density objects
  
  
• Compatible with multifilm technology where 2+ films are exposed together
  
  
• Often used alongside Agfa D5 and D4 films

Technical Specifications

• Contrast: High
• Grain: Fine
  
  
• Sensitivity Class:
  
  
• Class 1 (Control Sensitivity, GOST 7512-82)
• Class B (Control Level, GOST ISO 17636-1)
  
  
• Film System Classification: Class C5 (ISO 11699-1)
• Exposure Coefficient: Relative unit 1.0 (standard for AGFA Structurix series)

Performance & Handling

• Captures a wide range of radiation intensities
  
  
• Produces high-contrast images across varying thicknesses and complex configurations
  
  
• Reduces glare and reflections
  
  
• Stable emulsion layer during unpacking, exposure, and chemical development
  
  
• Suitable for both manual and automatic processing
  
  
• Antistatic protection included

Storage Guidelines

• Recommended Temperature: 4°C to 24°C
• Humidity: 50% to 60%
• Storage Position: Boxes should be placed upright, away from chemical reagents
• Radiation Background: Less than 90 nGy/h
  
  
• Cold Conditions:
  
  
• Below 4°C does not cause irreversible changes
• After cold storage, film must warm up to 4°C–24°C before opening
• Prevents moisture condensation, inhomogeneities, and gluing

Shelf Life: Minimum of 1.5 years when stored properly (as listed on packaging)

Price

• Packaging: CTN / 2 Rolls
• Note: Price available on request