Penetrant Testing (PT) is a highly effective method for detecting surface-breaking defects using capillary action. It is ideal for identifying cracks, porosity, and leaks in non-porous materials.
Instructions are prepared by LEVEL 3 expert personnel.
Method Characteristics
- Cost-effective and portable for field inspections
- High sensitivity to small surface discontinuities
- Compatible with all non-porous metals and plastics
Critical Considerations
- Flaws must be open to the surface to be detected
- Strict surface cleanliness is required for accuracy
- Chemical waste must be managed per UK safety norms
Current BS EN ISO Standards:
BS EN ISO 3452-1, BS EN ISO 3452-2, BS EN ISO 3452-3, BS EN ISO 3059