Category: | PBT , Polybutylene Terephthalate |
Manufacturer: | Polyplastics Co., Ltd. |
Trademark: | DURANEX® |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | BUXR0e_DURANEX522HR.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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DURANEX®522HR is a polybutene terephthalate (PBT) product, which contains a 20% glass fiber reinforced material. It can be processed by injection molding and is available in North America, Europe or the Asia-Pacific region. The main characteristics are: flame retardant/rated flame. |
General Information | |
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Filler / Reinforcement |
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Features |
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Forms |
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Processing Method |
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Part Marking Code (ISO 11469) |
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Physical | Nominal Value | Unit | Test Method |
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Density | 1.39 | g/cm³ | ISO 1183 |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Stress | 98.0 | MPa | ISO 527-2 |
Tensile Strain (Break) | 4.0 | % | ISO 527-2 |
Flexural Modulus | 5200 | MPa | ISO 178 |
Flexural Stress | 145 | MPa | ISO 178 |
Impact | Nominal Value | Unit | Test Method |
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Charpy Notched Impact Strength (23°C) | 14 | kJ/m² | ISO 179/1eA |
Thermal | Nominal Value | Unit | Test Method |
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Heat Deflection Temperature (1.8 MPa, Unannealed) | 200 | °C | ISO 75-2/A |
Linear thermal expansion coefficient | Internal method | ||
Flow : 23 to 55°C | 3.0E-5 | cm/cm/°C | Internal method |
Lateral : 23 to 55°C | 9.0E-5 | cm/cm/°C | Internal method |
Flammability | Nominal Value | Test Method | |
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Flame Rating (Equivalent) | HB | UL 94 |
Additional Information | Nominal Value | ||
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Color Number | EF2001/ED3002 |
Injection | Nominal Value | Unit | |
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Drying Temperature | 120 - 140 | °C | |
Drying Time | 3.0 - 5.0 | hr | |
Rear Temperature | 250 - 270 | °C | |
Middle Temperature | 250 - 270 | °C | |
Front Temperature | 250 - 270 | °C | |
Mold Temperature | 40 - 80 | °C | |
Holding Pressure | 60.0 - 100 | MPa | |
Screw Speed | 100 - 150 | rpm |
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