Dye Penetrant Inspection

Specialist surface-breaking detection guarantees durability in real world applications.

Our Dye Penetration Inspection follows a rigorous five-step process: initially the surface to be tested is professionally cleaned; liquid dye penetrant is sprayed onto the surface and is drawn into any defects via a capillary action; after a precise period of time the dye penetrant is removed; white developer is then applied; finally the developer draws the dye penetrant from any flaws, providing a visible indication of any surface defects.