Automobile Odor Traceability Analysis

With the rapid development of the automobile industry, consumers have put forward higher requirements for the driving comfort of automobiles. Automobile interior odor has attracted more and more attention as an important indicator affecting driving comfort. The odor inside the automobile mainly comes from the chemical substances in the interior materials of the automobile. The irritating and harmful odor will affect the experience of consumers and even damage human health, which is not good for car sales and customer trust.

Automakers have put a lot of effort into controlling air quality inside cars, with some success. However, the industry's odor evaluation methods mainly rely on the human sense of smell to identify. The differentiation and ambiguity of the subjective evaluation method, as well as the complexity of odor itself, make the odor management face great challenges.

STEMart relies on unique odor substance analysis technology to help car companies and suppliers clarify the components, sources and generation mechanisms of odor, thereby providing economically feasible odor reduction and monitoring solutions and achieving a stable supply of low-odor interior parts.

Test Items

• Odor substance composition and content analysis
  • Help customers identify the key chemical substances that cause odor in vehicles / components / materials and target rectification
• Odor traceability analysis
  • In-depth analysis of the sources and production mechanisms of odor substances through material chemical characterization and other means
• Material odor improvement
  • Help suppliers implement improvement work on material odor and provide objective odor quality control methods during the mass production stage of interiors and parts

For more information about our automobile odor traceability services, please contact us.