Piezotech® Films & Gauges

Piezotech® produces electroactive polymer-based films and gauges that are individually and accurately poled using our unique poling process. Piezotech supplies high quality devices with reproducible and homogeneous polarization. Our process provides control of:

 

  • Electromechanical performance
  • Spontaneous polarization
  • Remnant polarization

Films

Piezotech electroactive film1
Piezotech electroactive film2

Piezotech® has the capabilities to sputter 12*12 cm films of quality-controlled PVDF, P(VDF-TrFE), P(VDF-TrFE-CTFE), and P(VDF-TrFE-CFE) with Cr/Au, allowing for electrode coverage electrodes over the whole film surface.

Base Polymer

PVDF

P(VDF-TrFE)

P(VDF-TrFE-CTFE)

P(VDF-TrFE-CFE)

Thicknesses (µm)

9 / 25

10 / 20

10 / 20

10 / 20

Poled

Available

Available

Not-concerned

Not-concerned

Metallized Cr/Au

Available

 

PVDF gauges

Piezotech® provides PVDF gauges that are suitable for a wide range of sensing applications; e.g., detecting shock and/or pressure changes. Our unique process allows us to produce calibrated sensors with:

Piezotech piezoelectric gauge
  • High reproducibility
  • Rapid response (nanoseconds)
  • Large stress range (mPa to GPa)
  • High Sensitivity
  • Flexibility at minimal thicknesses

Description

Model

Basic PVDF Sensor area

S_25

S_25 PVDF Sensor with attached connector

S_25C

S_25C sensor with polyester protection on both sides

S_25CP

S_25CP PVDF sensor electrically shielded

S_25CPB

 

Contact

If you need a quotation please contact our experts