Doon Ceratronics manufactures piezoelectric ceramics based on the solid solution of Lead Titan ate (PbTiO3) and Lead Zirconate (PbZrO3) which are popularly known as PZT. A brief description of the materials is given below:

DCPL-4 is a modified version Lead Zirconate Titanate composition with a low dielectric & mechanical loss combined with large mechanical drive amplitude makes it ideally suited for high power applications like Ultrasonic Cleaners, Atomisation, nebulisers, and other high power applications, like beauty devices.

DCPL-5 It is a modified Lead Zirconate Titanate Ceramic, providing transducer elements with high electro mechanical coupling coefficient and high charge sensitivity and curie temp of 350 C, used for sensing applications like ultrasonic flaw detection, under water echo sounding, pressure gauges, strain gauges, accelerometers, medical Instruments, flow meters, NDT systems, Level gauges and many other devices.