Ideally suited for antennas

Performance Foam in electronics 

Because ROHACELL® offers a high permittivity, the material is ideally suited for substrates or dielectric spacers in antennas. 

ROHACELL® HF is designed for direct contact with metallic antenna panels. The ultrafine cell structure allows for high precision shaping of even the most delicate structures and makes it an ideal spacer for mobile and stationary antenna technology.