Our coatings for piezo electrodes have shown outstanding conductive characteristics and high performance in heat and corrosion resistance. Typical piezo electrode patterns are, for example: solid patterns, wrap-around patterns, side tab patterns, insulation band patterns, as well as customised patterns.
Polyteknik offers a great variety of electrode patterns for your piezo components. Besides the standard silver and gold coating for piezo electrodes, we can do high quality stabilized electrodes by using materials, such as nickel and titanium. The high quality electrode materials are widely used for applications within medico, industry, defense and aerospace.
The standard Piezo2479 coating is a chrome and gold combination, which has shown outstanding performances in resistance against corrosion and heat. The thickness of the thin film coated electrode can be in the range of some hundred nanometers and up to 2-3 µm.
The standard Piezo0047 coating is a silver electrode, which has a consistent and reliable electrical connection. The thickness of the thin film coated electrode can be in the range of some hundred nanometers and up to 2-3 µm.
Due to the substrate material and the environment the electrode is being used in, there can be a need to look into different coating materials. With a nickel or titanium electrode, it is possible to attain an incredibly stable performance than with a standard silver electrode.
Exceptionally conductive copper silver coating with excellent conductive capabilities on polymer substrates.
Outstanding conductive silver coating with great conductive capabilities for polymers.
Superb gold coating with conductive capabilities for polymer substrates.
Exceptionally conductive coating for biopotential electrodes used in medical apparatus.
Metallized conductive coatings for polymer substrates.