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PRE-ELEC® PBT 1455

Technical Datasheet | Supplied by Premix

PRE-ELEC® PBT 1455 by Premix is a polybutylene terephthalate (PBT) grade. Is a conductive grade, achieved by using special conductive carbon black. Exhibits excellent mechanical properties and good chemical- and wear resistance. PRE-ELEC® PBT 1455 is suitable for injection molded technical parts for areas with explosive atmosphere.

PRE-ELEC® PBT 1455 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Specific Gravity

1.32 g/cm³

Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index)

14 g/10 min

(240°C / 10.0 kg)

ISO 1133

Melt Mass-Flow Rate (MFR or MFI = Melt Flow Index or MI = Melt Index)

60 g/10 min

(240°C / 21.6 kg)

ISO 1133

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Material Temperature

250 - 280 °C

Mold Temperature

80 - 90 °C

Injection Pressure

1000 - 1400 bar

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PRE-ELEC® PBT 1455

PRE-ELEC® PBT 1455 Properties

Physical Properties

PRE-ELEC® PBT 1455 Processing Guidelines

Injection Molding Properties