Liquid Penetrant Testing

Liquid penetrant testing is used to check for surface defects of a component .Test object are coated with dye, then the excess dye is removed after penetration time and a developer is applied onto it. The developer act as a blotter. Any imperfections/cracks is seen visibly by the “Bleedout”

Technique capability:

  • All types of Non Porous materials can be inspected.
  • Detects open surface defects.