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RTP 2305 A SI
| Category: | TPU-Polyester , Thermoplastic Polyurethane Elastomer (Polyester) |
| Manufacturer: | RTP Company |
| Trademark: | RTP |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | H8mH38_RTP-2305-A-SI.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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Warning: The status of this material is 'Commercial: Limited Issue' The data for this material has not been recently verified. Please contact RTP Company for current information prior to specifying this grade. -Preliminary Product Data per RTP Co.- |
| General Information | |
|---|---|
| Filler / Reinforcement |
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| Additive |
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| Features |
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| RoHS Compliance |
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| Appearance |
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| Forms |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.43 | g/cm³ | ASTM D792 |
| Molding Shrinkage - Flow (3.18 mm) | 0.12 | % | ASTM D955 |
| Water Absorption (23°C, 24 hr) | 0.14 | % | ASTM D570 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Rockwell Hardness (R-Scale) | 119 | ASTM D785 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 9650 | MPa | ASTM D638 |
| Tensile Strength | 138 | MPa | ASTM D638 |
| Tensile Elongation (Break) | 4.7 | % | ASTM D638 |
| Flexural Modulus | 6890 | MPa | ASTM D790 |
| Flexural Strength | 207 | MPa | ASTM D790 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact (3.18 mm) | 210 | J/m | ASTM D256 |
| Unnotched Izod Impact (3.18 mm) | 1100 | J/m | ASTM D4812 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load (1.8 MPa, Unannealed) | 82.2 | °C | ASTM D648 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Dielectric Strength | 20 | kV/mm | ASTM D149 |
| Dielectric Constant (1 MHz) | 3.70 | ASTM D150 | |
| Dissipation Factor (1 MHz) | 0.012 | ASTM D150 |
| Additional Information |
|---|
| Mold Shrinkage, Linear-Flow, ASTM D955, 0.25in.: 2.4mil/in. |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 107 | °C | |
| Drying Time | 6.0 | hr | |
| Suggested Max Moisture | 0.010 | % | |
| Suggested Max Regrind | 20 | % | |
| Rear Temperature | 218 - 274 | °C | |
| Middle Temperature | 218 - 274 | °C | |
| Front Temperature | 218 - 274 | °C | |
| Nozzle Temperature | 229 - 274 | °C | |
| Mold Temperature | 23.9 - 121 | °C | |
| Injection Pressure | 68.9 - 103 | MPa | |
| Clamp Tonnage | 5.5 - 11 | kN/cm² |
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