Table 2: Material properties of C-203.
Elastic compliance
(×10-12 m2/N)		 Direct piezoelectric coefficient
(×10-12 m/V)		 Dielectric permittivity
(×10-10 C/Vm)		 Mass density
(kg/m3)
s11 s33 s44 s12 s13 d31 d33 d15 εT11 εT33 ρ
13.9 16.7 42.7 -4.1 -6.4 -144 325 522 131 129 7700