Characteristics and Advantages

  • 10 times higher impact resistance than that of conventional flame retardant PBT material
  • UL94 V-0,5VA@All colors (Flame Resistance) / UL 746B RTI (Heat Resistance)/ UL746C (f1) (Weather Resistance )
  • High CTI (PLC 0) , Contribution to lighter weight because of low density (1.32g/cm3)
Application example : EV charger

UL registration
Color Min Thk
(mm)		 Flame
Class		 HWI HAI RTI
Elec		 RTI
Imp		 RTI
Str
BK 0.74 V-0 PLC 4 PLC 0 140 120 125
ALL 1.0 V-0 PLC 4 PLC 0 140 120 125
1.5 V-0 PLC 3 PLC 0 140 120 125
3.0 V-0,5VA PLC 2 PLC 0 140 120 125

Applicable components

  • Charging equipment housing for EV & PHEV, Large size housing, High voltage electrical components

Proposal for the future

  • Light weight of large size housings
  • Expanding PBT grades(CTI PLC0) portfolio for high voltage electrical components

High impact & flame retardant PBT grade NOVADURAN 5710N1TXY（[PDF]527 KB）

PBT high impact & flame retardant grade 5710N1TX / Mitsubishi Engineering-Plastics Corporation

Contact

Business Division 2,  Mitsubishi Engineering-Plastics Corporation
Mitsubishi Engineering-Plastics, a JV with Mitsubishi Gas Chemical and Mitsubishi Chemical