Fluoplus® piezoelectric film
Fluoplus® piezoelectric film

Fluoplus® piezoelectric film is made from modified PVDF via melting extrusion process. After special polarization treatment, the piezoelectric constant (d33) of the film could be higher than 30 pC/N. The maximum width of flexible piezoelectric film material is 1600mm. The length and width of the film material can be adjusted according to application or customers’ requirement. In addition to excellent chemical corrosion resistance, high temperature resistance, oxidation resistance, weather resistance, and radiation resistance, piezo films also have special properties such as piezoelectric, dielectric, and thermoelectric properties.

Product Features

- Extremely excellent chemical resistance, inert to most chemicals

- Excellent barrier effect on liquids, gases, water vapor, and organic vapors

- Excellent flame retardant performance, with a film flame retardant rating of UL94-V0

- Excellent scratch resistance

- Piezoelectric constant ≧ 26 pC/N

- Long term service temperature>130 ℃

- Maintain good mechanical properties at low temperatures

- Maintains good inertness under long-term outdoor exposure and has excellent transmittance to UV and visible light


Main Applications

- Electronic field: ultrasound fingerprint identification, flexible film keyboards, microphones, headphones, etc.

- Medical health: blood pressure meters, heart sound meters, blood diagnostic sensors, human health monitors, etc.

- Industrial manufacture: dynamic pressure sensors, high-speed dynamic weighing sensors, robot limb sensors, etc.


Product Grades

- Thickness: 10um to 125um

- width: 25mm to 1600mm

- length: 10m to 1000m

- d33: ≧ 26 pC/N

Notes: We also offer single and double side treated film. Contact us for details.