Dye Penetrant Test (DPT) is one of the oldest method of material testing to detect cracks, which was used centuries before to check the integrity of canon barrels this was called oil and chalk testing. Still there is not much changes in the concept or the technology of this method till date, except for the standardizing materials and chemicals used.
Interface Technical Inspection is capable of providing any type of Dye Penetrant Testing to suite the product and clients requirement based on any international code and standard.