ROHACELL® EC is a conductive PMI-based foam core material designed for stealth applications. It offers superior dielectric properties for absorbing electromagnetic waves at radar frequencies while maintaining excellent thermomechanical performance and strength-to-weight ratios. ROHACELL® EC withstands demanding curing conditions up to 180°C (356 °F) and 7 bar (102 psi) and is compatible with common processes such as vacuum infusion, RTM, prepreg autoclave, and hand lay-up.
Typical Applications
- Aircraft
- Drones
- Electronics
- Radomes
Benefits at a glance
- highest electromagnetic absorption
- medium cell size