Category: | PBT , Polybutylene Terephthalate |
Manufacturer: | Celanese Corporation |
Trademark: | Celanex® |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | TctyFf_Celanex-2300-GV3-30.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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Chemical abbreviation according to ISO 1043-1: PBT Moulding compound ISO 7792- PBT, MGHR, 08-040N, GB30 Polybutylene terephthalate, low warpage, 30 % glass beads. Flammability UL 94 HB minimum thickness 0.82 mm. Recognition by Underwriters Laboratories, USA (UL) |
General Information | |
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Filler / Reinforcement |
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Features |
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RoHS Compliance |
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Multi-Point Data |
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Resin ID (ISO 1043) |
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Physical | Nominal Value | Unit | Test Method |
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Density | 1.55 | g/cm³ | ISO 1183 |
Melt Volume-Flow Rate (MVR) (250°C/2.16 kg) | 10.0 | cm³/10min | ISO 1133 |
Water Absorption (Equilibrium, 23°C, 50% RH) | 0.15 | % | ISO 62 |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Modulus | 4000 | MPa | ISO 527-2/1A/1 |
Tensile Stress (Break) | 50.0 | MPa | ISO 527-2/1A/5 |
Tensile Strain (Break) | 3.0 | % | ISO 527-2/1A/5 |
Tensile Creep Modulus | ISO 899-1 | ||
1 hr | 3600 | MPa | ISO 899-1 |
1000 hr | 2500 | MPa | ISO 899-1 |
Flexural Stress (23°C) | 80.0 | MPa | ISO 178 |
Impact | Nominal Value | Unit | Test Method |
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Charpy Notched Impact Strength | ISO 179/1eA | ||
-30°C | 3.3 | kJ/m² | ISO 179/1eA |
23°C | 3.3 | kJ/m² | ISO 179/1eA |
Charpy Unnotched Impact Strength | ISO 179/1eU | ||
-30°C | 23 | kJ/m² | ISO 179/1eU |
23°C | 22 | kJ/m² | ISO 179/1eU |
Thermal | Nominal Value | Unit | Test Method |
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Heat Deflection Temperature | |||
0.45 MPa, not annealed | 190 | °C | ISO 75-2/B |
1.8 MPa, not annealed | 90.0 | °C | ISO 75-2/A |
Vicat Softening Temperature | 195 | °C | ISO 306/B50 |
Melting Temperature 1 | 225 | °C | ISO 11357-3 |
CLTE - Flow | 1.0E-4 | cm/cm/°C | ISO 11359-2 |
Electrical | Nominal Value | Unit | Test Method |
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Surface Resistivity | > 1.0E+15 | ohms | IEC 60093 |
Volume Resistivity | > 1.0E+15 | ohms·cm | IEC 60093 |
Dielectric Strength | 28 | kV/mm | IEC 60243-1 |
Relative Permittivity | IEC 60250 | ||
100 Hz | 4.60 | IEC 60250 | |
1 MHz | 4.40 | IEC 60250 | |
Dissipation Factor | IEC 60250 | ||
100 Hz | 9.0E-3 | IEC 60250 | |
1 MHz | 0.012 | IEC 60250 | |
Comparative Tracking Index | 250 | V | IEC 60112 |
Flammability | Nominal Value | Unit | Test Method |
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Flame Rating | UL 94 | ||
0.820 mm | HB | UL 94 | |
1.60 mm | HB | UL 94 | |
Oxygen Index | 22 | % | ISO 4589-2 |
Injection | Nominal Value | Unit | |
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Drying Temperature | 120 - 140 | °C | |
Drying Time | 2.0 - 4.0 | hr | |
Suggested Max Moisture | 0.020 | % | |
Hopper Temperature | 20.0 - 50.0 | °C | |
Rear Temperature | 250 - 260 | °C | |
Middle Temperature | 250 - 260 | °C | |
Front Temperature | 255 - 265 | °C | |
Nozzle Temperature | 260 - 270 | °C | |
Processing (Melt) Temp | 260 - 270 | °C | |
Mold Temperature | 75.0 - 100 | °C | |
Injection Pressure | 60.0 - 100 | MPa | |
Injection Rate | Fast | ||
Holding Pressure | 40.0 - 80.0 | MPa | |
Back Pressure | 1.00 - 3.00 | MPa |
Injection instructions |
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Manifold Temperature: 260 to 270°CZone 4 Temperature: 255 to 265°CFeed Temperature: 190 to 200°C |
Note Message | |
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1 . | 10°C/min |
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