03-04-2019

Thermoplastic elastomers from Kraiburg TPE for automotive interior applications

Sensitivity to emissions in automotive interiors has been a topic since the early 1980s. This was in particular caused by the formation of undesired condensation on the inside of windshields of new vehicles. As a result, the focus was initially on achieving specific fogging values. The requirements for interior components have been extended and have become more sophisticated over the years. Various analytical test standards were gradually developed to ensure compliance with emission standards. Odor has become a more critical issue for both automotive manufacturers and consumers. The general opinion on regional differences relating to the issue of odor that has been expressed during conferences and meetings coincides with KRAIBURG TPE’s internal experiences: While odor, or rather the requirement to have no odor, has top priority in Asia, in Europe the focus is primarily on single substances and total emissions inside motor vehicles‘ cabins. In North America, the debate about odor and emission is led with lower dynamism.