The Role of Polyimide Foam Stabilizers in Preventing Cell Collapse During Production 🧪 Introduction Foams are everywhere — from the mattress you sleep on, to the insulation in spacecraft, and even in the car seats you sit in every day. Among these, polyimide foam stands out for its exceptional heat resistance, mechanical strength, and low...

Polyimide Foam Stabilization via Foam Stabilizers: A Comprehensive Review Abstract: Polyimide (PI) foams exhibit exceptional thermal stability, chemical resistance, and mechanical properties, making them attractive for diverse applications in aerospace, automotive, and insulation industries. However, their production is often challenged by cell collapse during the foaming process, resulting in foams with reduced performance characteristics. This...