Simplified VDA 278 – Flexible VOC and FOG Analysis for Material Development and Failure Analysis
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Our test laboratory offers modified emission analysis based on VDA 278 for the investigation of volatile and semi-volatile organic compounds (VOC and FOG) released from non-metallic materials. The method is based on thermal desorption followed by gas chromatography–mass spectrometry (GC-MS). Unlike the fully standard-compliant VDA 278 test, the test conditions and scope of analysis can be specifically adapted in consultation with the customer.
The simplified VDA 278 analysis is particularly suitable for material development, research, formulation and batch comparisons, as well as failure and damage analysis. By modifying individual procedural steps, specific analytical questions can be addressed and the testing effort can often be reduced compared with a complete VDA 278 analysis.
Possible modifications to the test procedure include:
Shortening the sample preconditioning period
Performing a single determination instead of duplicate determinations
Determining only the VOC or FOG value
Adjusting the thermal desorption temperatures
Reporting only total values without identifying individual substances
The selection of modifications depends on the specific analytical objectives and the customer's requirements.
Further information on VOC emissions, fogging and odour testing is available in our Emissions and Odour section. Additional investigation options are provided by our Failure Analysis and Material Assessment services and our overview of VDA Testing for Automotive Interiors. Further test methods can be found in the Standards and Testing Services Search of our Accredited Testing Laboratory.
