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Premix Thermoplastics PRE-ELEC® PS 1326

Category Polymer , Thermoplastic , Polystyrene (PS)
Manufacturer Premix Thermoplastics Inc.
Trade Name PRE-ELEC®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Premix Thermoplastics PRE-ELEC® PS 1326.pdf
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  Online Service   lookpolymers   27660005
Material Notes:
PRE-ELEC PS 1326 is a conductive thermoplastic compound based on polystyrene. Conductivity is achieved by using special conductive carbon black. In addition to a low electrical resistivity PRE-ELEC PS 1326 has excellent mechanical properties and is easy to extrude or injection mould.Typical applications include extruded sheets for thermoforming of trays and the injection molding of tote bins, reels etc. for the electronics industry. Test Specimen - 4.0 mm thick, 10.0 mm wide molded rod.Information provided by Premix Thermoplastics Inc.
Physical Properties Metric English Comments
Density 1.08 g/cc
0.0390 lb/in³
Linear Mold Shrinkage 0.0040 - 0.0060 cm/cm
0.0040 - 0.0060 in/in
ISO 294-4
Melt Flow 1.2 g/10 min

@Load 5.00 kg,
Temperature 200 °C
1.2 g/10 min

@Load 11.0 lb,
Temperature 392 °F
ISO 1133
High Load Melt Index 45 g/10 min

@Load 21.6 kg,
Temperature 200 °C
45 g/10 min

@Load 47.6 lb,
Temperature 392 °F
ISO 1133
Mechanical Properties Metric English Comments
Hardness, Shore A 99
99
ISO 868
Hardness, Shore D 73
73
ISO 868
Tensile Strength, Ultimate 23.0 MPa
3340 psi
ISO 527
Tensile Strength, Yield 23.0 MPa
3340 psi
ISO 527
Elongation at Break 80 %
80 %
ISO 527
Elongation at Yield 6.0 %
6.0 %
ISO 527
Modulus of Elasticity 1.80 GPa
261 ksi
ISO 178
Izod Impact, Notched 0.420 J/cm

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

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

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

@Thickness 0.157 in,
Temperature 73.4 °F
ISO 180
Izod Impact, Unnotched 5.65 J/cm

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

@Thickness 0.157 in,
Temperature -4.00 °F
ISO 180
NB

@Thickness 4.00 mm,
Temperature 23.0 °C
NB

@Thickness 0.157 in,
Temperature 73.4 °F
ISO 180
Thermal Properties Metric English Comments
Deflection Temperature at 0.46 MPa (66 psi) 84.0 °C
183 °F
ISO 75/Method Bf
Vicat Softening Point 97.0 °C
207 °F
Rate A; ISO 306/A50
Electrical Properties Metric English Comments
Volume Resistivity <= 1000 ohm-cm
<= 1000 ohm-cm
ISO D-257
Surface Resistance <= 10000 ohm
<= 10000 ohm
ISO D-257
Processing Properties Metric English Comments
Middle Barrel Temperature 210 °C
410 °F
Zone 1; Cylinder
220 °C
428 °F
Zone 2; Cylinder
220 °C
428 °F
Zone 3; Cylinder
230 °C
446 °F
Zone 6; Cylinder
230 °C
446 °F
Zone 4; Cylinder
230 °C
446 °F
Zone 5; Cylinder
Die Temperature 220 °C
428 °F
Zone 3
230 °C
446 °F
Zone 1
230 °C
446 °F
Zone 4
230 °C
446 °F
Zone 5
230 °C
446 °F
Zone 2
Melt Temperature 200 - 260 °C
392 - 500 °F
Mold Temperature 30.0 - 70.0 °C
86.0 - 158 °F
Roll Temperature 60.0 °C
140 °F
3rd Roll
80.0 °C
176 °F
2nd Roll
90.0 °C
194 °F
1st Roll
Drying Temperature 60.0 - 80.0 °C

@Time 10800 - 14400 sec
140 - 176 °F

@Time 3.00 - 4.00 hour
Pre-drying; If stored for longer than 1 year
Moisture Content <= 0.15 %
<= 0.15 %
When Produced
Injection Pressure 75.2 - 120 MPa
10900 - 17400 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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