2M Crack Detection No.3 Developer is the final step in a three-step dye penetrant inspection system and is used to clearly reveal cracks and surface defects in materials.
For best results, shake each component thoroughly before use.
Application – Step by step
- Clean the surface thoroughly using #1 Cleaner.
- Apply #2 Penetrant to the surface being inspected.
- Remove excess penetrant by carefully cleaning the surface with #1 Cleaner.
- Apply Developer (#3) in a thin, even layer.
After approximately 1–2 minutes, the contrasting background fades and any cracks become clearly visible as red indications, depending on the width and depth of the defects.
The product is suitable for visual crack inspection in workshops, industrial environments, and maintenance applications.
Technical specifications
- Unit: pcs
- Supplier: 2M
- Length: 65 mm
- Width: 65 mm
- Height: 200 mm
- Weight: 0.364 kg