Polyflon Company - a Crane Co. Company Datasheets for RF and Microwave Laminates

RF and microwave laminates are used as substrates for radio frequency (RF) and microwave communication systems and electronics. They are designed to meet the demanding performance standards for higher-frequency applications.
RF and Microwave Laminates: Learn more

Product Name Notes
Bonding Films Polyflon Bonding Film is a thermally stabilized, irradiated polyolefin co-polymer developed for bonding single or multi-layer microwave strip-line circuit boards fabricated from POLYGUIDE clad laminates.
Microwave Laminate -- Copper-Clad ULTEM® Polyflon had added another microwave laminate to its product list. Polyflon's Copper-Clad ULTEM® laminates, made from the engineering amorphous thermoplastic PEI (Polyetherimide), have isotropic electrical and mechanical properties with exceptional...
Microwave Substrate -- CuFlon® Polyflon has taken advantage of the qualities of PTFE and coupled them with a proprietary plating process to produce a microwave substrate whose electrical performance cannot be equaled by any...
Microwave Laminate -- NorCLAD™ Polyflon's NorCLAD laminates, made from the thermoplastic PPO (Polyphenylene Oxide), have an ideal dielectric constant of 2.55, very uniform and reproducible electrical properties, and are stable over temperature.
Microwave Laminate -- POLYGUIDE™ Polyguide clad laminates and dielectrics are precision fabricated from the highest quality, high-density polyolefin available. Irradiation cross-linking of the polyolefin permanently imparts improved electrical homogeneity and mechanical toughness, while significantly...