RT-duroid® microwave laminates are highly regarded for their exceptional electrical, thermal, and mechanical properties. These attributes have been leveraged in a cryogenic stripline application at NASA, where the material’s performance under extreme low-temperature conditions was critical.

RT-duroid® laminates are widely used for high-frequency applications, offering excellent dielectric properties and dimensional stability. However, after the etching process used to define circuit patterns, internal stresses can develop in the laminate, potentially affecting its performance and reliability.