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Premix Thermoplastics PRE-ELEC® PP 1380

Category Polymer , Thermoplastic , Polypropylene (PP)
Manufacturer Premix Thermoplastics Inc.
Trade Name PRE-ELEC®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Premix Thermoplastics PRE-ELEC® PP 1380.pdf
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Material Notes:
PRE-ELEC PP 1380 is a conductive thermoplastic compound based on polypropylene. Conductivity is achieved by using special conductive carbon black. In addition to a very low electrical resistivity PRE-ELEC PP 1380 has a good balance of mechanical properties and is easy to injection mould.Typical applications include injection molded parts for the automotive, medical and electronics industries where a very low volume resistivity is needed. PRE-ELEC PP 1380 can also be blended with PP or PE-HD and used as a masterbatch. Test Specimen - 4.0 mm thick, 10.0 mm wide molded rod.Information provided by Premix Thermoplastics Inc.
Physical Properties Metric English Comments
Density 1.06 g/cc
0.0383 lb/in³
Linear Mold Shrinkage 0.010 - 0.012 cm/cm
0.010 - 0.012 in/in
ISO 294-4
Melt Flow 1.5 g/10 min

@Load 5.00 kg,
Temperature 230 °C
1.5 g/10 min

@Load 11.0 lb,
Temperature 446 °F
ISO 1133
Mechanical Properties Metric English Comments
Hardness, Shore D 72
72
ISO 868
Tensile Strength, Ultimate 26.0 MPa
3770 psi
ISO 527
Elongation at Break 5.0 %
5.0 %
ISO 527
Modulus of Elasticity 1.90 GPa
276 ksi
ISO 178
Izod Impact, Notched 0.130 J/cm

@Thickness 4.00 mm,
Temperature -20.0 °C
0.244 ft-lb/in

@Thickness 0.157 in,
Temperature -4.00 °F
ISO 180
0.350 J/cm

@Thickness 4.00 mm,
Temperature 23.0 °C
0.656 ft-lb/in

@Thickness 0.157 in,
Temperature 73.4 °F
ISO 180
Izod Impact, Unnotched 1.00 J/cm

@Thickness 4.00 mm,
Temperature -20.0 °C
1.87 ft-lb/in

@Thickness 0.157 in,
Temperature -4.00 °F
ISO 180
6.00 J/cm

@Thickness 4.00 mm,
Temperature 23.0 °C
11.2 ft-lb/in

@Thickness 0.157 in,
Temperature 73.4 °F
ISO 180
Thermal Properties Metric English Comments
Deflection Temperature at 0.46 MPa (66 psi) 93.0 °C
199 °F
ISO 75/Method Bf
Vicat Softening Point 150 °C
302 °F
Rate A; ISO 306/A50
Electrical Properties Metric English Comments
Volume Resistivity <= 5.0 ohm-cm
<= 5.0 ohm-cm
ISO D-257
Surface Resistance <= 100 ohm
<= 100 ohm
ISO D-257
Processing Properties Metric English Comments
Melt Temperature 200 - 250 °C
392 - 482 °F
Mold Temperature 60.0 - 80.0 °C
140 - 176 °F
Drying Temperature 60.0 - 80.0 °C

@Time 7200 - 14400 sec
140 - 176 °F

@Time 2.00 - 4.00 hour
Pre-drying
Moisture Content <= 0.15 %
<= 0.15 %
When Produced
Injection Pressure 60.0 - 80.0 MPa
8700 - 11600 psi
Shelf Life 12.0 Month
12.0 Month
Normal Storing Conditions
Descriptive Properties Value Comments
Appearance Granule
Color Black
Injection Speed Moderate
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