Microwave Substrates

For an overview of our Microwave Laminates, please view our Quick Reference Guide.

CuFlon

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Polyflon’s premier microwave substrate material is unique in the industry. CuFlon features a pure PTFE dielectric that has been copper plated utilizing Polyflon’s proprietary process.

NorCLAD

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The unique properties of NorCLAD make it perfectly suited for use in microstrip patch antenna designs. NorCLAD is frequently used in stacked microstrip patch antenna applications.

Polyguide

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POLYGUIDE laminates are an excellent solution for producing commercial antennas, couplers, and other microwave products where low loss is a critical requirement.

Copped Clad ULTEM

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Polyflon’s Copper-Clad ULTEM® laminates are a specialty product for applications that can be enhanced by its unique properties, making it a better choice than alternatives.

Polyflon Bonding Film

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Polyflon’s thermally-stabilized, polyolefin thermoplastic bonding film is a low- melting-point film that has been developed for stripline packages and other multilayer circuits.