We manufacture piezo & pyro PVDF and PVDF-TrFE film with high d33 and d31 from paper size to >200 m long rolls. They can be used to produce piezo sensor, mechanical energy harvesting devices, electroactive polymer actuators, transparent flexible loudspeakers, ultrasound transducers. hydrophones, haptics actuators. Please visit our youtube channels: http://www.youtube.com/channel/UCv-1VvjDijkdf76cZVACvEQ/videos
Even though many people think piezo film and sensors are simple, unfortunately there are lots of mis-information in academic publications and books written by "experts" who never tested a commercial piezo PVDF film. We have seen many university professor and engineers in Fortune 500 companies who do not understand what they are looking for and who do not have a correct specifications. Most of them "learned" piezo film technologies from reading incorrect academic publications and have wasted months' time before talking with us. Email us [email protected] if you need technical support when developing a new product to avoid unnecessary mistakes. We also provide consulting service in designing sensors and other piezo devices.
Thickness available: 3 um to >1000 um.
Gold electrode or silver electrodes can be applied on the piezo film based on customer requirement.
We have rolls of 50 um thick piezo PVDF film with Cu/Ni electrode (1 ohm/sq) and transparent ITO electrode (200 ohm/sq).
We provide piezoelectric PVDF film with different sizes:
1. 200 mm x 270 mm for university research
2. 10 m x 350 m small roll with corona treatment for companies to develop piezo sensor prototypes
3. 100 m x 350 m roll or 200 m x 350 m roll for companies to produce piezo sensor products.
Videos of our piezo film in 100 m long roll:
We offer short lead time. Most of piezo film and sensors are in stock and ship same day.