Category | Polymer , Thermoplastic , Polyester, TP , Polybutylene Terephthalate (PBT) , Polybutylene Terephthalate (PBT), 30% Glass Fiber Filled |
Manufacturer | Celanese Corporation |
Trade Name | Celanex® |
Port | Ningbo port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Celanese Celanex® 3314 PBT, 30% Glass Reinforced.pdf ![]() |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.65 g/cc | 1.65 g/cc | ASTM D792 |
Density | 1.67 g/cc | 0.0603 lb/in³ | ISO 1183 |
Moisture Absorption at Equilibrium | 0.16 % | 0.16 % | 23°C/50%RH; ISO 62 |
Viscosity Test | 85 cm³/g | 85 cm³/g | ISO 307, 1157, 1628 |
Linear Mold Shrinkage, Flow | 0.0030 - 0.0050 cm/cm | 0.0030 - 0.0050 in/in | ISO 294-4 |
Linear Mold Shrinkage, Transverse | 0.0080 cm/cm | 0.0080 in/in | ISO 294-4 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Tensile Strength at Break | 136 MPa | 19700 psi | 5mm/min; ISO 527-2/1A |
129 MPa @Temperature 22.8 °C |
18700 psi @Temperature 73.0 °F |
ASTM D638 | |
Elongation at Break | 2.6 % | 2.6 % | 5mm/min; ISO 527-2/1A |
2.5 % @Temperature 22.8 °C |
2.5 % @Temperature 73.0 °F |
ASTM D638 | |
Tensile Modulus | 10.0 GPa | 1450 ksi | 1mm/min; ISO 527-2/1A |
Flexural Strength | 210 MPa | 30500 psi | ISO 178 |
193 MPa @Temperature 22.8 °C |
28000 psi @Temperature 73.0 °F |
ASTM D790 | |
Flexural Modulus | 10.0 GPa | 1450 ksi | ISO 178 |
9.31 GPa @Temperature 22.8 °C |
1350 ksi @Temperature 73.0 °F |
ASTM D790 | |
Izod Impact, Notched | 0.747 J/cm @Temperature 22.8 °C |
1.40 ft-lb/in @Temperature 73.0 °F |
ASTM D256 |
Izod Impact, Notched (ISO) | 8.00 kJ/m² | 3.81 ft-lb/in² | ISO 180/1A |
8.00 kJ/m² @Temperature 30.0 °C |
3.81 ft-lb/in² @Temperature 86.0 °F |
ISO 180/1A | |
Charpy Impact Unnotched | 5.20 J/cm² | 24.7 ft-lb/in² | ISO 179/1eU |
1.40 J/cm² @Temperature 30.0 °C |
6.66 ft-lb/in² @Temperature 86.0 °F |
ISO 179/1eU | |
Charpy Impact, Notched | 0.790 J/cm² | 3.76 ft-lb/in² | ISO 179/1eA |
0.730 J/cm² @Temperature 30.0 °C |
3.47 ft-lb/in² @Temperature 86.0 °F |
ISO 179/1eA |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear, Parallel to Flow | 20.0 µm/m-°C | 11.1 µin/in-°F | ISO 11359-2 |
CTE, linear, Transverse to Flow | 75.0 µm/m-°C | 41.7 µin/in-°F | ISO 11359-2 |
Melting Point | 225 °C | 437 °F | ISO 11357-1,-2,-3 |
Deflection Temperature at 0.46 MPa (66 psi) | 220 °C | 428 °F | ISO 75-1, -2 |
Deflection Temperature at 1.8 MPa (264 psi) | 207 °C | 405 °F | ASTM D648 |
210 °C | 410 °F | ISO 75-1, -2 | |
Vicat Softening Point | 225 °C | 437 °F | B50 (50°C/h 50N); ISO 306 |
Flammability, UL94 | V-0 | V-0 | |
V-0 @Thickness 0.390 mm |
V-0 @Thickness 0.0154 in |
Electrical Properties | Metric | English | Comments |
---|---|---|---|
Volume Resistivity | >= 1.00e+14 ohm-cm | >= 1.00e+14 ohm-cm | IEC 60093 |
1.20e+17 ohm-cm | 1.20e+17 ohm-cm | ASTM D257 | |
Surface Resistance | >= 1.00e+17 ohm | >= 1.00e+17 ohm | IEC 60093 |
Dielectric Constant | 2.8 @Frequency 100 Hz |
2.8 @Frequency 100 Hz |
IEC 60250 |
3.4 @Frequency 1.00e+6 Hz |
3.4 @Frequency 1.00e+6 Hz |
IEC 60250 | |
Dielectric Strength | 24.8 kV/mm | 630 kV/in | short term; ASTM D149 |
33.0 kV/mm | 838 kV/in | IEC 60243-1 | |
Dissipation Factor | 0.0070 @Frequency 1000 Hz |
0.0070 @Frequency 1000 Hz |
ASTM D150 |
0.014 @Frequency 1.00e+6 Hz |
0.014 @Frequency 1.00e+6 Hz |
IEC 60250 | |
Arc Resistance | 93 sec | 93 sec | ASTM D495 |
Comparative Tracking Index | 200 V | 200 V | IEC 60112 |
250 V | 250 V | ASTM D3638 |
Processing Properties | Metric | English | Comments |
---|---|---|---|
Processing Temperature | 20.0 - 50.0 °C | 68.0 - 122 °F | hopper |
65.0 - 93.0 °C | 149 - 199 °F | cavity | |
Feed Temperature | 230 - 240 °C | 446 - 464 °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 - 255 °C | 464 - 491 °F | |
Die Temperature | 250 - 255 °C | 482 - 491 °F | |
Melt Temperature | 235 - 255 °C | 455 - 491 °F | |
260 °C | 500 °F | ISO 294 | |
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 hour | 4 hour | |
Moisture Content | 0.020 % | 0.020 % | Necessary low maximum |
Injection Pressure | 48.0 MPa | 6960 psi | ISO 294 |
Hot-Working Temperature | 250 - 260 °C | 482 - 500 °F |
Descriptive Properties | Value | Comments |
---|---|---|
Injection molding | Yes | |
Injection Speed | medium-fast | |
Melt volume rate (MVR), cm³/10min | 13 | |
MVR test load, kg | 2.16 | |
MVR test temperature, °C | 250 | |
Processing conditions acc. ISO | 7792-2 |