SABEU - Plastics and Membrane Technology

Tel: +49 5551 9101-00

Product validation

SABEU plans and implements validation protocols in consultation with the customers. First sample reports (PPA report – Production Process and Product Approval Report) as set forth in VDA [German Association of the Automotive Industry] Volume 2, Chapter 4 are compiled in order to assess the development states during the development process of the items.

The scope of all validation procedures is described in the validation schedules and can be specifically adjusted and prepared as needed to meet the customer’s needs.


  • First sample test reports
  • Release tests
  • Statistical process tests
  • Multi-layer process analyses

Test methods:

  • Dimensional accuracy tests
  • Optical and tactile measurements
  • Surface laser scan
  • Tension and pressure tests
  • Performance tests
  • Water Entry Pressure test
  • Air Flow Rate
  • Bursting pressure tests
  • Leak tests
  • Drop test (ADR accordance)
  • Differential pressure tests

Related topics