| Category: | PBT , Polybutylene Terephthalate |
| Manufacturer: | LANXESS GmbH |
| Trademark: | POCAN® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | iKIZp7_POCANB5220XF000000.pdf |
| PRICE: | Order Products email sales@su-jiao.com |
| Message |
|---|
| PBT, 20 % glass spheres, injection molding, improved flowability, improved impact strength, low tendency to warp |
| General Information | |
|---|---|
| Filler / Reinforcement |
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| Features |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density (23°C) | 1.42 | g/cm³ | ISO 1183 |
| Apparent Density | 0.90 | g/cm³ | ISO 60 |
| Melt Volume-Flow Rate (MVR) (260°C/2.16 kg) | 34.0 | cm³/10min | ISO 1133 |
| Molding Shrinkage | ISO 2577 | ||
| Vertical flow direction : 260°C, 2.00mm 1 | 2.3 | % | ISO 2577 |
| Vertical flow direction : 120°C, 4 hours, 2.00mm 2 | 0.20 | % | ISO 2577 |
| Flow direction : 260°C, 2.00mm 3 | 2.2 | % | ISO 2577 |
| Flow direction : 120°C, 4 hours, 2.00mm 4 | 0.20 | % | ISO 2577 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus (23°C) | 3100 | MPa | ISO 527-2/1 |
| Tensile Stress (Break, 23°C) | 45.0 | MPa | ISO 527-2/5 |
| Tensile Strain (Break, 23°C) | 6.0 | % | ISO 527-2/5 |
| Flexural Modulus 5(23°C) | 3300 | MPa | ISO 178/A |
| Flexural Stress | ISO 178/A | ||
| 3.5% strain, 23°C | 85.0 | MPa | ISO 178/A |
| 23°C 6 | 90.0 | MPa | ISO 178/A |
| Flexural Strain at Flexural Strength 7(23°C) | 5.0 | % | ISO 178/A |
| Additional Information | Nominal Value | Test Method | |
|---|---|---|---|
| ISO Shortname | PBT, GHMR, 09-030, GB20 | ISO 7792 |
| Injection | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Residual Moisture Content | 0.0 - 0.020 | % | Karl Fisher |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Notched Impact Strength | ISO 179/1eA | ||
| -30°C | < 10 | kJ/m² | ISO 179/1eA |
| 23°C | < 10 | kJ/m² | ISO 179/1eA |
| Charpy Unnotched Impact Strength | ISO 179/1eU | ||
| -30°C | 25 | kJ/m² | ISO 179/1eU |
| 23°C | 45 | kJ/m² | ISO 179/1eU |
| Notched Izod Impact | ISO 180/1A | ||
| -30°C | < 10 | kJ/m² | ISO 180/1A |
| 23°C | < 10 | kJ/m² | ISO 180/1A |
| Unnotched Izod Impact Strength | ISO 180/1U | ||
| -30°C | 20 | kJ/m² | ISO 180/1U |
| 23°C | 32 | kJ/m² | ISO 180/1U |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Heat Deflection Temperature | |||
| 0.45 MPa, not annealed | 170 | °C | ISO 75-2/B |
| 1.8 MPa, not annealed | 80.0 | °C | ISO 75-2/A |
| Vicat Softening Temperature | 180 | °C | ISO 306/B120 |
| Melting Temperature 8 | 225 | °C | ISO 11357-3 |
| Linear thermal expansion coefficient | ISO 11359-2 | ||
| Flow : 23 to 55°C | 1.0E-4 | cm/cm/°C | ISO 11359-2 |
| Lateral : 23 to 55°C | 1.0E-4 | cm/cm/°C | ISO 11359-2 |
| Injection | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Drying Temperature - Circulation Dryer | 120 | °C | |
| Drying Time - Circulation Dryer | 4.0 - 8.0 | hr | |
| Processing (Melt) Temp | 250 - 270 | °C | |
| Mold Temperature | 80.0 - 100 | °C |
| Note Message | |
|---|---|
| 1 . | 60x60x2mm, 80°C MT, 600 bar |
| 2 . | 60x60x2mm |
| 3 . | 60x60x2mm, 80°C MT, 600 bar |
| 4 . | 60x60x2mm |
| 5 . | 2.0 mm/min |
| 6 . | 2.0 mm/min |
| 7 . | 2 mm/min |
| 8 . | 10°C/min |
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