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Celanex® 2302 GV1/20
| Category: | PBT , Polybutylene Terephthalate |
| Manufacturer: | Celanese Corporation |
| Trademark: | Celanex® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | 0TVPNB_Celanex-2302-GV1-20.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Chemical abbreviation according to ISO 1043-1: PBT Moulding compound ISO 7792- PBT/PET, MGHR, 08-080N, GF20 Polybutylene terephthalate, polymer blend, 20 % glass fibre reinforced, injection molded parts with superior gloss. Flammability UL 94 HB minimum thickness 0.8 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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| Processing Method |
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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 |
|---|---|---|---|
| Density | 1.47 | g/cm³ | ISO 1183 |
| Melt Volume-Flow Rate (MVR) (265°C/2.16 kg) | 19.0 | cm³/10min | ISO 1133 |
| Water Absorption (Equilibrium, 23°C, 50% RH) | 0.15 | % | ISO 62 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 7800 | MPa | ISO 527-2/1A/1 |
| Tensile Stress (Break) | 135 | MPa | ISO 527-2/1A/5 |
| Tensile Strain (Break) | 3.0 | % | ISO 527-2/1A/5 |
| Flexural Stress (23°C) | 175 | MPa | ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/1eA | ||
| -30°C | 8.0 | kJ/m² | ISO 179/1eA |
| 23°C | 8.5 | kJ/m² | ISO 179/1eA |
| Charpy Unnotched Impact Strength | ISO 179/1eU | ||
| -30°C | 43 | kJ/m² | ISO 179/1eU |
| 23°C | 43 | kJ/m² | ISO 179/1eU |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Heat Deflection Temperature | |||
| 0.45 MPa, not annealed | 220 | °C | ISO 75-2/B |
| 1.8 MPa, not annealed | 195 | °C | ISO 75-2/A |
| 8.0 MPa, not annealed | 95.0 | °C | ISO 75-2/C |
| Vicat Softening Temperature | 220 | °C | ISO 306/B50 |
| Melting Temperature 1 | 255 | °C | ISO 11357-3 |
| CLTE - Flow | 3.5E-5 | cm/cm/°C | ISO 11359-2 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Surface Resistivity | > 1.0E+15 | ohms | IEC 60093 |
| Volume Resistivity | > 1.0E+15 | ohms·cm | IEC 60093 |
| Dielectric Strength | 29 | kV/mm | IEC 60243-1 |
| Relative Permittivity | IEC 60250 | ||
| 100 Hz | 4.40 | IEC 60250 | |
| 1 MHz | 4.10 | IEC 60250 | |
| Dissipation Factor | IEC 60250 | ||
| 100 Hz | 1.3E-3 | IEC 60250 | |
| 1 MHz | 0.018 | IEC 60250 | |
| Comparative Tracking Index | 250 | V | IEC 60112 |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Flame Rating | UL 94 | ||
| 0.800 mm | HB | UL 94 | |
| 1.60 mm | HB | UL 94 | |
| Oxygen Index | 20 | % | ISO 4589-2 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| 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 | 260 - 270 | °C | |
| Nozzle Temperature | 265 - 275 | °C | |
| Processing (Melt) Temp | 265 - 275 | °C | |
| Mold Temperature | 90.0 - 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: 265 to 275°CZone 4 Temperature: 260 to 270°CFeed Temperature: 190 to 200°C |
| Note Message | |
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| 1 . | 10°C/min |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Unichem 81-001 | Colorite Polymers | PVC, Unspecified | Unichem |
| GERMAFORM 9 TF | Kunststoff-Kontor-Hamburg GmbH | Acetal (POM) Copolymer | GERMAFORM |
| Osterlene® PPH35NA | Osterman & Company | PP Homopolymer | Osterlene® |
| TechnoDur PBT4 GK 30 Natural (9949) | TechnoCompound GmbH | PBT | TechnoDur |
| Sylvin 9077-90 White 1311 | Sylvin Technologies Incorporated | PVC, Unspecified | Sylvin |
