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Tufpet PBT G2830
| Category: | PBT , Polybutylene Terephthalate |
| Manufacturer: | Mitsubishi Rayon America Inc. |
| Trademark: | Tufpet |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | KZ32pH_Tufpet-PBT-G2830.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Tufpet PBT G2830 is a polybutene terephthalate (PBT) material, which contains a 30% glass fiber reinforced material. This product is available in North America and is processed by injection molding. The main features of Tufpet PBT G2830 are:
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| General Information | |
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| Filler / Reinforcement |
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| Additive |
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| Features |
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| Forms |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.68 | g/cm³ | ASTM D792 |
| Molding Shrinkage - Flow | 0.10 - 0.90 | % | ASTM D955 |
| Water Absorption (Saturation, 23°C) | 0.40 | % | ASTM D570 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (R-Scale) | 119 | ASTM D785 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength | 127 | MPa | ASTM D638 |
| Tensile Elongation (Break) | 2.4 | % | ASTM D638 |
| Flexural Modulus | 9810 | MPa | ASTM D790 |
| Flexural Strength | 196 | MPa | ASTM D790 |
| Coefficient of Friction (With Metal-Dynamic) | 0.13 | ASTM D1894 | |
| Taber Abrasion Resistance (1000 Cycles, 1000 g, CS-17 Wheel) | 81.0 | mg | ASTM D1044 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact | 78 | J/m | ASTM D256 |
| Unnotched Izod Impact | 490 | J/m | ASTM D256 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load | ASTM D648 | ||
| 0.45 MPa, not annealed | 215 | °C | ASTM D648 |
| 1.8 MPa, not annealed | 205 | °C | ASTM D648 |
| CLTE - Flow | 5.0E-5 | cm/cm/°C | ASTM D696 |
| Specific Heat | 1550 | J/kg/°C | ASTM C351 |
| Thermal Conductivity | 0.34 | W/m/K | ASTM C177 |
| RTI Elec | UL 746 | ||
| 0.790 mm | 140 | °C | UL 746 |
| 1.47 mm | 140 | °C | UL 746 |
| 1.57 mm | 140 | °C | UL 746 |
| 3.18 mm | 140 | °C | UL 746 |
| RTI Imp | UL 746 | ||
| 0.790 mm | 125 | °C | UL 746 |
| 1.47 mm | 130 | °C | UL 746 |
| 1.57 mm | 130 | °C | UL 746 |
| 3.18 mm | 130 | °C | UL 746 |
| RTI | UL 746 | ||
| 0.790 mm | 135 | °C | UL 746 |
| 1.47 mm | 140 | °C | UL 746 |
| 1.57 mm | 140 | °C | UL 746 |
| 3.18 mm | 140 | °C | UL 746 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Volume Resistivity | 5.0E+18 | ohms·cm | ASTM D257 |
| Dielectric Strength | 23 | kV/mm | ASTM D149 |
| Dielectric Constant (1 MHz) | 3.30 | ASTM D150 | |
| Dissipation Factor (1 MHz) | 0.020 | ASTM D150 | |
| Arc Resistance | 79.0 | sec | ASTM D495 |
| Comparative Tracking Index (CTI) | 205 | V | UL 746 |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Flame Rating | UL 94 | ||
| 0.790 mm | V-0 | UL 94 | |
| 1.57 mm | V-0 | UL 94 | |
| 3.18 mm | V-0 | UL 94 | |
| 1.47 mm | 5V | UL 94 |
| Additional Information |
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| Coefficient of Linear Thermal Expansion, ASTM D696: 3 to 7 E-5 cm/cm/°C |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 140 | °C | |
| Drying Time | 2.0 | hr | |
| Rear Temperature | 230 - 260 | °C | |
| Middle Temperature | 230 - 260 | °C | |
| Front Temperature | 230 - 260 | °C | |
| Mold Temperature | 40.0 - 100 | °C | |
| Injection Pressure | 81.4 | MPa | |
| Screw Speed | 80 | rpm |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Sanren F500EP (Premium-grade) | SINOPEC Shanghai Petrochemical Co. Ltd. | PP Random Copolymer | Sanren |
| Niretan A AE/V0 | Soredi S.p.a. | Nylon 66 | Niretan A |
| NORYL™ PVX0901 resin | SABIC Innovative Plastics Asia Pacific | PPE+PS | NORYL™ |
| Kingfa JH720 G20 | Kingfa | PC Alloy | Kingfa |
| Later 4 K/30 | LATI S.p.A. | PBT | Later |
