Detector of small cracks and faults. quick drying cleaner for the removal of all sorts of contaminants from the space to be inspected, before application of Crick one hundred twenty.
Red penetrant, to be sprayed before the utilization of Crick one hundred thirty.
A developer should be applied when the removal of the surplus of the red penetrate Crick one hundred twenty. With this a visual examination of the surface will be done.