STRUCTURIX F8 Designed as a high quality film for fluorometallic (RCF) screen exposure when the speed obtainable with Pb screen system is insufficient or radiation safety is of prime importance. Sensitive to all UV and blue-emitting screens. Calcium tungstate with lead or lead oxide backing, so called fluorometallic screens (STRUCTURIX RCF Screens), are most suited for industrial applications. F8 with fluorescent screens is used in a variety of heavy construction applications, concrete, on stream examination of processing piping where X-ray energy has to be limited, flash radiography and microfocus enlargement techniques.
BLR (Bulk Load Roll) BLR is packaging with bare film on a cardboard core. This film can be cut to any length and loaded with or without lead screens in reloadable cassettes in the darkroom. Available in a standard width of 70 mm and in lengths of 167.75 m (550 ft.) and 305 m (1,000 ft.).
