Category: | PBT , Polybutylene Terephthalate |
Manufacturer: | Celanese Corporation |
Trademark: | Celanex® |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | gTfWes_Celanex-3316HR.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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Celanex 3316HR is a flame retarded, hydrolysis resistant, 30% fiberglass reinforced polybutylene terephthalate which has an excellent balance of mechanical properties and processability. |
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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Physical | Nominal Value | Unit | Test Method |
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Density | 1.61 | g/cm³ | ISO 1183 |
Molding Shrinkage | ISO 294-4 | ||
Vertical flow direction | 0.80 - 1.3 | % | ISO 294-4 |
Flow direction | 0.10 - 0.80 | % | ISO 294-4 |
Mechanical | Nominal Value | Unit | Test Method |
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Tensile Modulus | 9850 | MPa | ISO 527-2/1A/1 |
Tensile Stress (Break) | 115 | MPa | ISO 527-2/1A/5 |
Tensile Strain (Break) | 2.5 | % | ISO 527-2/1A/5 |
Flexural Modulus (23°C) | 8950 | MPa | ISO 178 |
Flexural Stress (23°C) | 175 | MPa | ISO 178 |
Impact | Nominal Value | Unit | Test Method |
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Charpy Notched Impact Strength (23°C) | 8.5 | kJ/m² | ISO 179/1eA |
Thermal | Nominal Value | Unit | Test Method |
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Heat Deflection Temperature (1.8 MPa, Unannealed) | 202 | °C | ISO 75-2/A |
Melting Temperature 1 | 225 | °C | ISO 11357-3 |
Linear thermal expansion coefficient | ISO 11359-2 | ||
Flow | 2.5E-5 | cm/cm/°C | ISO 11359-2 |
Lateral | 9.0E-5 | cm/cm/°C | ISO 11359-2 |
Electrical | Nominal Value | Unit | Test Method |
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Surface Resistivity | 1.0E+15 | ohms | IEC 60093 |
Volume Resistivity | |||
-- | 4.4E+16 | ohms·cm | ASTM D257 |
-- | 1.0E+15 | ohms·cm | IEC 60093 |
Relative Permittivity (1 MHz) | 2.90 | IEC 60250 | |
Dissipation Factor (1 MHz) | 0.015 | IEC 60250 | |
Comparative Tracking Index | 250 | V | IEC 60112, ASTM D3638 |
Flammability | Nominal Value | Unit | Test Method |
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Flame Rating (0.750 mm) | V-0 | UL 94 |
Injection | Nominal Value | Unit | |
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Drying Temperature | 120 - 130 | °C | |
Drying Time | 4.0 | hr | |
Suggested Max Moisture | 0.020 | % | |
Hopper Temperature | 20.0 - 50.0 | °C | |
Rear Temperature | 230 - 240 | °C | |
Middle Temperature | 235 - 250 | °C | |
Front Temperature | 235 - 250 | °C | |
Nozzle Temperature | 240 - 255 | °C | |
Processing (Melt) Temp | 235 - 255 | °C | |
Mold Temperature | 65.0 - 96.0 | °C | |
Injection Rate | Moderate-Fast |
Injection instructions |
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Manifold Temperature: 250 to 260°CZone 4 Temperature: 240 to 255°CFeed Temperature: 230 to 240°C |
Note Message | |
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1 . | 10°C/min |
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