OVERVIEW
Castrol Strips or Flexible Magnetic Flux Indicators are used to check if an induced magnetic field is strong enough to show an indication or a defect of a given orientation. It is produced in two types, Type A (Silver or Type 2) and Type G (Gold or Type 1).
These strips are produced in 12x50 mm dimensions and 0.15 mm thick and have a protective layer of 0.05 mm thickness.