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Celanese CELANEX 1400FC PBT, Unfilled

Category Polymer , Thermoplastic , Polyester, TP , Polybutylene Terephthalate (PBT)
Manufacturer Celanese Corporation
Trade Name CELANEX
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Celanese CELANEX 1400FC PBT, Unfilled.pdf
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Material Notes:
Celanex 1400FC is a general purpose, unreinforced polybutylene terephthalate with a good balance of mechanical properties and processability for use in food contact applications. Celanex 1400FC is a high flow material.Information provided by Celanese
Physical Properties Metric English Comments
Specific Gravity 1.31 g/cc
1.31 g/cc
ASTM D792
Density 1.31 g/cc
0.0473 lb/in³
ISO 1183
Water Absorption 0.0800 %

@Temperature 22.8 °C
0.0800 %

@Temperature 73.0 °F
24hr immersion; ASTM D570
Linear Mold Shrinkage, Flow 0.0180 - 0.0200 cm/cm
0.0180 - 0.0200 in/in
ASTM D955
0.0180 - 0.0200 cm/cm
0.0180 - 0.0200 in/in
ISO 294-4
Melt Flow 50.0 g/10 min
50.0 g/10 min
ASTM D1238
Mechanical Properties Metric English Comments
Hardness, Rockwell M 72.0
72.0
ISO 2039-2
Tensile Strength at Break 55.2 MPa
8000 psi
ASTM D638
Tensile Strength, Yield 55.2 MPa
8000 psi
ASTM D638
60.0 MPa
8700 psi
50mm/min; ISO 527-2/1A
Elongation at Break 38.0 %
38.0 %
50.0 %
50.0 %
ASTM D638
Elongation at Yield 4.00 %
4.00 %
50mm/min; ISO 527-2/1A
Tensile Modulus 2.70 GPa
392 ksi
50mm/min; ISO 527-2/1A
Flexural Strength 80.0 MPa
11600 psi
ISO 178
82.7 MPa
12000 psi
ASTM D790
Flexural Modulus 2.20 GPa
319 ksi
ISO 178
2.28 GPa
330 ksi
ASTM D790
Izod Impact, Notched 0.320 J/cm
0.600 ft-lb/in
ASTM D256
Izod Impact, Notched (ISO) 3.70 kJ/m²
1.76 ft-lb/in²
ISO 180/1A
Thermal Properties Metric English Comments
CTE, linear, Parallel to Flow 110 µm/m-°C
61.1 µin/in-°F
ISO 11359-2
Melting Point 225 °C
437 °F
10°C/min; ISO 11357-1,-2,-3
225 °C
437 °F
ASTM D3418
Deflection Temperature at 0.46 MPa (66 psi) 142 °C
288 °F
ISO 75-1, -2
154 °C
310 °F
ASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 54.4 °C
130 °F
ASTM D648
58.0 °C
136 °F
ISO 75-1, -2
Glass Transition Temp, Tg 60.0 °C
140 °F
ISO 11357-1,-2,-3
Flammability, UL94 HB
HB
HB

@Thickness 0.750 mm
HB

@Thickness 0.0295 in
Electrical Properties Metric English Comments
Volume Resistivity 1.00e+15 ohm-cm
1.00e+15 ohm-cm
IEC 60093
1.00e+15 ohm-cm
1.00e+15 ohm-cm
ASTM D257
Surface Resistance 1.00e+15 ohm
1.00e+15 ohm
IEC 60093
Dielectric Constant 3.20

@Frequency 1.00e+6 Hz
3.20

@Frequency 1.00e+6 Hz
IEC 60250
Dielectric Strength 15.0 kV/mm
381 kV/in
IEC 60243-1
15.7 kV/mm
400 kV/in
short term; ASTM D149
Dissipation Factor 0.00100

@Frequency 1000 Hz
0.00100

@Frequency 1000 Hz
ASTM D150
0.0200

@Frequency 1.00e+6 Hz
0.0200

@Frequency 1.00e+6 Hz
IEC 60250
Arc Resistance 190 sec
190 sec
ASTM D495
Processing Properties Metric English Comments
Processing Temperature 65.0 - 93.0 °C
149 - 199 °F
cavity
250 - 260 °C
482 - 500 °F
hot runner
Feed Temperature 230 - 240 °C
446 - 464 °F
Middle Barrel Temperature 20.0 - 50.0 °C
68.0 - 122 °F
Zone 1 230 - 240 °C
446 - 464 °F
Zone 2 235 - 250 °C
455 - 482 °F
Zone 3 235 - 250 °C
455 - 482 °F
Zone 4 240 - 260 °C
464 - 500 °F
Die Temperature 250 - 260 °C
482 - 500 °F
Melt Temperature 243 °C
469 °F
ISO 294
235 - 260 °C
455 - 500 °F
Mold Temperature 82.0 °C
180 °F
ISO 294
Injection Velocity 300 mm/sec
11.8 in/sec
ISO 294
Drying Temperature 120 - 130 °C
248 - 266 °F
Dry Time 4.00 hour
4.00 hour
Moisture Content <= 0.0200 %
<= 0.0200 %
Hold Pressure 48.0 MPa
6960 psi
ISO 294
Descriptive Properties Value Comments
Injection molding Yes
Injection Speed medium-fast
Processing conditions acc. ISO 7792-2
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