2025.08.22
Optimized Application of Crerax Microspheres in Automotive Sealing Strips
In the pursuit of vehicle lightweighting and enhanced performance, innovative material solutions play a pivotal role. This article explores the application of Crerax Microspheres—a groundbreaking physical blowing agent—in the production of automotive EPDM sealing strips. Discover how these thermoplastic expandable microspheres significantly reduce product density and manufacturing costs, while simultaneously improving key properties such as thermal and acoustic insulation, compression set resistance, and flex durability. Learn how Crerax Microspheres offer a more uniform, controllable, and environmentally friendly alternative to traditional chemical foaming agents, providing automakers with a reliable path toward higher efficiency and superior performance.
