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Crastin® LW9320LM BK591
| Category: | PBT , THERMOPLASTIC POLYESTER RESIN |
| Manufacturer: | DuPont Performance Polymers |
| Trademark: | Crastin® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | Il9cYu_CrastinLW9320LMBK591.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| 20% Glass Reinforced Laser Markable Polybutylene Terephthalate Blend with Low Warpage Characteristics |
| General Information | |
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| Filler / Reinforcement |
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| Additive |
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| Features |
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| RoHS Compliance |
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| Forms |
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| Processing Method |
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| Part Marking Code (ISO 11469) |
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| Resin ID (ISO 1043) |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 1.35 | g/cm³ | ISO 1183 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 7500 | MPa | ISO 527-2 |
| Tensile Stress (Break) | 120 | MPa | ISO 527-2 |
| Tensile Strain (Break) | 2.3 | % | ISO 527-2 |
| Flexural Modulus | 7000 | MPa | ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Charpy Notched Impact Strength (23°C) | 7.0 | kJ/m² | ISO 179/1eA |
| Charpy Unnotched Impact Strength | ISO 179/1eU | ||
| -30°C | 40 | kJ/m² | ISO 179/1eU |
| 23°C | 45 | kJ/m² | ISO 179/1eU |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Heat Deflection Temperature (1.8 MPa, Unannealed) | 165 | °C | ISO 75-2/A |
| Melting Temperature 1 | 220 | °C | ISO 11357-3 |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Burning Rate 2(1.00 mm) | < 100 | mm/min | ISO 3795 |
| FMVSS Flammability | B | FMVSS 302 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Melt Temperature, Optimum | 250 | °C | |
| Mold Temperature, Optimum | 80 | °C | |
| Back Pressure | As low as possible | ||
| Drying Recommended | yes | ||
| Hold Pressure Time | 3.00 | s/mm |
| Fill Analysis | Nominal Value | Unit | |
|---|---|---|---|
| Ejection Temperature | 170 | °C |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 120 | °C | |
| Drying Time - Desiccant Dryer | 2.0 - 4.0 | hr | |
| Suggested Max Moisture | 0.040 | % | |
| Processing (Melt) Temp | 240 - 260 | °C | |
| Mold Temperature | 30 - 130 | °C | |
| Holding Pressure | 60.0 | MPa |
| Note Message | |
|---|---|
| 1 . | 10°C/min |
| 2 . | FMVSS 302, Derived from Similar Grade |
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|---|---|---|---|
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