P(VDF-TrFE) (or PVDF-VF3) [trifluoroethylene] copolymer resin produced by suspension polymerization with high crystallinity and high melting temperature. Great for ferroelectric, pyroelectric, and piezoelectric applications. 

Product of Arkema Piezotech.

Composition available: VDF/TrFE = 80/20 mol, 75/25 mol, or 70/30 mol

65/35, 55/45, and 50/50 also available at higher price