Material

Part(s)

Constructed

Advantages

Polycarbonate

Plastic

Top Plate

Base Plate

Impact Resistance,

Electrical Insulator,

Machinability,

High Stiffness

PLA Plastic

Stack Holder

3D Printing Capability

Electrical Insulator

1018 AISI Low Carbon Steel

Support Plate

Machinability,

High Stiffness,

Inexpensive

PZT-5H

Piezo Stacks

Low Stiffness,

High Piezoelectric-Performance

Neoprene Rubber

Spacer

Low Stiffness,

High Elasticity

High Fatigue Life

Water Resistant