Key takeaways: 1. Meltblown enables a move beyond commodity nonwoven toward engineered filtration media 2. Polymer choice is the key factor in determining suitability for specific filtration requirements 3. High-performance meltblown media outperform standard materials in aggressive liquids with fit-for-purpose solutions Speaker: Jana Bußler, Sandler AG, R&D Engineer Jana has been with Sandler since 2015 and has been working as R&D Engineer since 2021, specializing in advanced nonwoven materials for filtration applications. She holds an academic background in industrial engineering with a focus on materials engineering. Her work focuses on polyniq®, Sandler’s development approach for specialty polymers in meltblown media, designed for applications where standard materials reach their limits.