Penetrant Inspection

Penetrant Inspection is the means of uncovering surface breaking defects in a range of materials. At Testrade we have DPI (Dye Penetrant Inspection) consumables, including cleaners, emulsifiers, developers and penetrants and DPI equipment including a range of accessories, test pieces, inspection lines and UV inspection lights. Please follow the links below or use our search bar to find the product you are looking for.