Which statement is accurate about wet aqueous suspendible developers?

• A. Indications bright and sharp
• B. Coating is translucent and provides poor contrast
• C. Indications for water washable systems are dim and blurred
• D. Easily cleaned from surface after inspection

Answer: (A)

Wet aqueous suspendible developers create an opaque, even film that makes flaw indications stand out clearly. When penetrant remains in a surface-breaking defect, the developer draws it to the surface and concentrates it, producing indications that are bright and have well-defined, sharp edges. The uniform, visible film against the base surface gives high contrast, so flaws appear as bright, crisp indications rather than faint or blurred ones. Although these systems are designed to be water-washable and the surface can be cleaned after inspection, the most distinctive feature is the bright, sharp display of indications they produce.