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Premix Thermoplastics PRE-ELEC® PBT 1455

Category	Polymer , Thermoplastic , Polyester, TP , Polybutylene Terephthalate (PBT)
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® PBT 1455.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

PRE-ELEC PBT 1455 is a conductive thermoplastic compound based on PBT. Conductivity is achieved by using special conductive carbon black. PRE-ELEC PBT 1455 has excellent mechanical properties as well as good chemical and wear resistance.Typical applications include injection molded technical parts.Information provided by Premix Thermoplastics Inc.

Physical Properties	Metric	English	Comments
Density	1.32 g/cc	0.0477 lb/in³
Linear Mold Shrinkage	0.022 cm/cm	0.022 in/in	ISO 294-4
Melt Flow	14 g/10 min @Load 10.0 kg, Temperature 240 °C	14 g/10 min @Load 22.0 lb, Temperature 464 °F	ISO 1133
High Load Melt Index	60 g/10 min @Load 21.6 kg, Temperature 240 °C	60 g/10 min @Load 47.6 lb, Temperature 464 °F	ISO 1133

Mechanical Properties	Metric	English	Comments
Hardness, Shore D	84	84	ISO 868
Tensile Strength, Ultimate	37.0 MPa	5370 psi	ISO 527
Tensile Strength, Yield	39.0 MPa	5660 psi	ISO 527
Elongation at Break	14 %	14 %	ISO 527
Elongation at Yield	7.0 %	7.0 %	ISO 527
Modulus of Elasticity	2.00 GPa	290 ksi	ISO 178
Izod Impact, Notched	0.350 J/cm @Thickness 4.00 mm, Temperature -20.0 °C	0.656 ft-lb/in @Thickness 0.157 in, Temperature -4.00 °F	ISO 180
	0.750 J/cm @Thickness 4.00 mm, Temperature 23.0 °C	1.41 ft-lb/in @Thickness 0.157 in, Temperature 73.4 °F	ISO 180
Izod Impact, Unnotched	5.00 J/cm @Thickness 4.00 mm, Temperature -20.0 °C	9.37 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)	141 °C	286 °F	ISO 75/Method Bf
Deflection Temperature at 1.8 MPa (264 psi)	47.0 °C	117 °F	ISO 75/Method Af
Vicat Softening Point	188 °C	370 °F	Rate B; ISO 306/B50
	219 °C	426 °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
Melt Temperature	250 - 280 °C	482 - 536 °F
Mold Temperature	80.0 - 90.0 °C	176 - 194 °F
Drying Temperature	140 °C @Time 7200 - 14400 sec	284 °F @Time 2.00 - 4.00 hour	Pre-drying in a dehumidifier
Moisture Content	<= 0.15 %	<= 0.15 %	When Produced
Injection Pressure	130.0 - 140.0 MPa	18850 - 20310 psi
Shelf Life	12.0 Month	12.0 Month	Normal Storing Conditions

Descriptive Properties	Value	Comments
Appearance	Granule
Color	Black
Injection Speed	Moderate to High
Post Pressure, psi	14503 - 15954

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