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PRE-ELEC® PP 1381

Technical Datasheet | Supplied by Premix

PRE-ELEC® PP 1381 by Premix is a polypropylene (PP) grade. Is a conductive grade, achieved by using special conductive carbon black which can be diluted up to 50% with virgin or recycled PP. PRE-ELEC® PP 1381 is suitable for injection molding process. Recommended for big moldings such as boxes, crates and pallets.

PRE-ELEC® PP 1381 Properties

Physical Properties

Value & Unit

Test Condition

Test Method

Specific Gravity

1.06 g/cm³

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

1.5 g/10 min

(230°C / 5.0 kg)

ISO 1133

Linear Mold Shrinkage

1.2 - 1.7 %

ISO 294-4

Injection Molding Properties

Value & Unit

Test Condition

Test Method

Material Temperature

200 - 260 °C

Mold Temperature

60 - 80 °C

Injection Pressure

600 - 800 bar

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PRE-ELEC® PP 1381

PRE-ELEC® PP 1381 Properties

Physical Properties

PRE-ELEC® PP 1381 Processing Guidelines

Injection Molding Properties