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TYNEP® P4308
| Category: | PBT , Polybutylene Terephthalate |
| Manufacturer: | Tyne Plastics LLC. |
| Trademark: | TYNEP® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | rF7psU_TYNEP-P4308.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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TYNEP® P4308 is a Polybutylene Terephthalate (PBT) material filled with 30% glass fiber. It is available in North America. Important attributes of TYNEP® P4308 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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| Appearance |
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| Forms |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.25 | g/cm³ | ASTM D792 |
| Molding Shrinkage - Flow | 0.20 to 0.40 | % | ASTM D955 |
| Water Absorption (24 hr) | 0.20 | % | ASTM D570 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength (Break) | 110 | MPa | ASTM D638 |
| Tensile Elongation (Yield) | 2.0 | % | ASTM D638 |
| Flexural Modulus | 6890 | MPa | ASTM D790 |
| Flexural Strength | 172 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact (3.18 mm) | 130 | J/m | ASTM D256 |
| Unnotched Izod Impact (3.18 mm) | 750 | J/m | ASTM D256 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load | ASTM D648 | ||
| 0.45 MPa, Unannealed | 221 | °C | |
| 1.8 MPa, Unannealed | 204 | °C |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Volume Resistivity | 7.5E+16 | ohms·cm | ASTM D257 |
| Dielectric Strength (1.57 mm, in Air) | 27 | kV/mm | ASTM D149 |
| Dielectric Constant (1 MHz) | 3.50 | ASTM D150 | |
| Dissipation Factor (1 MHz) | 0.020 | ASTM D150 |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Maxelast® C4740 | Nantong Polymax Elastomer Technology, Co., Ltd | TPE | Maxelast® |
| Premier LS00715 - D | Premier Polymers, LLC. | LLDPE | Premier |
| Aristech Acrysteel® IGP | Aristech Acrylics LLC | Acrylic, Unspecified | Aristech |
| Eltex® LRB711 | INEOS Olefins & Polymers Europe | HDPE, HMW | Eltex® |
| LARIPUR® LPR 5450 | COIM S.p.A. | TPU-Polyether | LARIPUR® |
