Home Display Materials Polyimide (PI) material 4,4′-(Hexafluoroisopropylidene) diphthalic anhydride(6FDA) 4,4′-(Hexafluoroisopropylidene) diphthalic anhydride(6FDA) CAS: 1107-00-2 Category: Polyimide (PI) material Related products Nadic Anhydride (NA)CAS: 826-62-0 Polyimide (PI) material 4,4′-Oxydianiline (ODA)CAS: 101-80-4 Polyimide (PI) material Pyromellitic Dianhydride (PMDA)CAS: 89-32-7 Polyimide (PI) material 2,3,3′,4′-Tetracarboxydiphenyl oxide dianhydride (α-ODPA)CAS: 50662-95-8 Polyimide (PI) material