CR39

CR39

CR-39 for Nuclear Particle Track Detection The thermoset polymer, CR-39, is used in nuclear particle tracing and calorimetry as a solid state nuclear track detector (SSNTD). When a high energy particle impacts the polymer it breaks bonds and allows for preferential...
CR39 Recommended Best Practice

CR39 Recommended Best Practice

CR-39 Recommended Best Practice All CR-39 squares should be stored well away from radiation sources in a cool-dry environment, and temperatures not to exceed 86°F (30°C).  CR-39 may be used to measure the particle tracks and accumulated radiation exposure history from...