Category: | PBT , Polybutylene Terephthalate |
Manufacturer: | LANXESS GmbH |
Trademark: | Durethan® |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | T5kC6P_Durethan-B-1701-00000.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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PBT, non-reinforced, extrusion, food contact |
General Information | |
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Features |
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Processing Method |
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Physical | Nominal Value | Unit | Test Method |
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Density (23°C) | 1.31 | g/cm³ | ISO 1183 |
Apparent Density | 0.80 | g/cm³ | ISO 60 |
Melt Volume-Flow Rate (MVR) (260°C/2.16 kg) | 12.0 | cm³/10min | ISO 1133 |
Molding Shrinkage | ISO 2577 | ||
Across Flow : 260°C, 2.00 mm 1 | 2.0 | % | |
Across Flow : 120°C, 4 hr, 2.00 mm 2 | 0.20 | % | |
Flow : 260°C, 2.00 mm 3 | 2.0 | % | |
Flow : 120°C, 4 hr, 2.00 mm 4 | 0.20 | % | |
Water Absorption | ISO 62 | ||
Saturation, 23°C | 0.50 | % | |
Equilibrium, 23°C, 50% RH | 0.20 | % |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Modulus (23°C) | 2700 | MPa | ISO 527-2/1 |
Tensile Stress (Yield, 23°C) | 60.0 | MPa | ISO 527-2/50 |
Tensile Strain (Yield, 23°C) | 9.0 | % | ISO 527-2/50 |
Nominal Tensile Strain at Break (23°C) | > 20 | % | ISO 527-2/50 |
Flexural Modulus 5(23°C) | 2500 | MPa | ISO 178/A |
Flexural Stress | ISO 178/A | ||
3.5% Strain, 23°C | 75.0 | MPa | |
23°C 6 | 85.0 | MPa | |
Flexural Strain at Flexural Strength 7(23°C) | 6.0 | % | ISO 178/A |
Additional Information | Nominal Value | Test Method | |
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ISO Shortname | PBT, GM, 13-030 | ISO 7792 |
Injection | Nominal Value | Unit | Test Method |
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Residual Moisture Content | 0.0 to 0.020 | % | Karl Fisher |
Impact | Nominal Value | Unit | Test Method |
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Charpy Notched Impact Strength | ISO 179/1eA | ||
-30°C | < 10 | kJ/m² | |
23°C | < 10 | kJ/m² | |
Charpy Unnotched Impact Strength | ISO 179/1eU | ||
-30°C | 200 | kJ/m² | |
23°C | No Break | ||
Notched Izod Impact Strength | ISO 180/1A | ||
-30°C | < 10 | kJ/m² | |
23°C | < 10 | kJ/m² | |
Unnotched Izod Impact Strength | ISO 180/1U | ||
-30°C | No Break | ||
23°C | No Break |
Thermal | Nominal Value | Unit | Test Method |
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Heat Deflection Temperature | |||
0.45 MPa, Unannealed | 140 | °C | ISO 75-2/B |
1.8 MPa, Unannealed | 55.0 | °C | ISO 75-2/A |
Vicat Softening Temperature | 180 | °C | ISO 306/B120 |
Melting Temperature 8 | 225 | °C | ISO 11357-3 |
CLTE | ISO 11359-2 | ||
Flow : 23 to 55°C | 1.2E-4 | cm/cm/°C | |
Transverse : 23 to 55°C | 1.2E-4 | cm/cm/°C |
Electrical | Nominal Value | Unit | Test Method |
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Surface Resistivity | < 1.0E+15 | ohms | IEC 60093 |
Volume Resistivity (23°C) | > 1.0E+15 | ohms·cm | IEC 60093 |
Electric Strength (23°C, 1.00 mm) | 30 | kV/mm | IEC 60243-1 |
Relative Permittivity | IEC 60250 | ||
23°C, 100 Hz | 3.40 | ||
23°C, 1 MHz | 3.20 | ||
Dissipation Factor | IEC 60250 | ||
23°C, 100 Hz | 1.5E-3 | ||
23°C, 1 MHz | 0.020 | ||
Comparative Tracking Index (Solution A) | 600 | V | IEC 60112 |
Flammability | Nominal Value | Unit | Test Method |
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Flame Rating | UL 94 | ||
0.800 mm | HB | ||
1.60 mm | HB |
Injection | Nominal Value | Unit | Test Method |
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Drying Temperature - Circulation Dryer | 120 | °C | |
Drying Time - Circulation Dryer | 4.0 to 8.0 | hr |
Note Message | |
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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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