A quick drying and low halogen and sulphur-free solvent blend which prepares welds and metallic surfaces for the NDT (Non Destructive Testing) of surface flaws
This first of a 3 product process will remove all dirt, oil and greases which could seal penetrant ink flows that should otherwise be detected
Leaves surfaces clean witout any residue that could interfere with the action of the ink dye and contrast or developer stages.