Inspection of technical cleanliness|

After completion of the cleaning process, we will inspect and verify the cleanliness of your components using the VDA (German Association of the Automotive Industry) 19 / ISO 16232 methods in our lab (conforming to clean room class 8 according to DIN EN ISO 14644). Specially trained personnel conduct this residual contamination analysis in compliance with the VDA (German Association of the Automotive Industry) 19.

 

Our technical capabilities for inspecting the technical cleanliness

  • Particle extraction from the components via spraying method
  • Particle extraction from the components via ultrasound over various frequencies
  • Particle extraction via rinsing, shaking and through-flow
  • Fully automated system to analyse the extracted metallic particles (assessment of particle distribution, distinction between metallic shiny particles and non-shiny particles and fibres)
  • Gravimetric analysis of the residual contamination (balance accuracy 0.01 mg)
  • Titration of cleaning agents, pH level determination and conductivity studies
  • Analyses of baths and media