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Flexathene® TP4308HR
| Category: | Polyolefin, Unspecified , Polyolefin |
| Manufacturer: | LyondellBasell Industries |
| Trademark: | Flexathene® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | YSGEAN_Flexathene-TP4308HR.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| FLEXATHENE TP 4308-HR is a Thermoplastic Polyolefin (TPO) formulated for compounding and injection molding applications that require medium stiffness and excellent cold temperature impact resistance. TP 4308-HR is specially formulated for paintable applications and meets the GMP.E/P.023 specification. TP 4308-HR is produced in a proprietary gas-phase process, which yields a product with greater resistance to mechanical and thermal degradation and more uniform dispersion than melt-blended rubber compounds. This product is readily reprocessible with minimal changes to processing characteristics or physical properties. This product is also available in UV stable grades. |
| General Information | |
|---|---|
| Features |
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| Forms |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 0.895 | g/cm³ | ISO 1183/A, ASTM D1505 |
| Melt Mass-Flow Rate (MFR) | |||
| 230°C/2.16 kg | 9.5 | g/10 min | ASTM D1238 |
| 230°C/2.16 kg 1 | 9.5 | g/10 min | ISO 1133 |
| Molding Shrinkage | ISO 294-4 | ||
| 121°C, 1 hr | 1.4 to 1.9 | % | |
| 24 hr | 1.4 to 1.6 | % |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore D) | 63 | ASTM D2240 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Modulus | 778 | MPa | ISO 527-2 |
| Tensile Strength | |||
| Yield 2 | 15.9 | MPa | ASTM D638 |
| Yield | 15.8 | MPa | ISO 527-2 |
| Tensile Elongation (Yield) | 13 | % | ASTM D638 |
| Flexural Modulus | |||
| 1% Secant 3 | 572 | MPa | ASTM D790B |
| Tangent | 630 | MPa | ISO 178 |
| Impact | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Notched Izod Impact | ASTM D256 | ||
| -30°C | 69 | J/m | |
| -18°C | 110 | J/m | |
| 23°C | No Break | ||
| Unnotched Izod Impact (-18°C) | No Break | ASTM D256 | |
| Instrumented Dart Impact 4 | ASTM D3763 | ||
| -40°C, Energy to Peak Load | 26.0 | J | |
| 23°C, Energy to Peak Load | 15.5 | J | |
| Gardner Impact (-30°C) | 45.2 | J | ASTM D3029 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Deflection Temperature Under Load (0.45 MPa, Unannealed) | 63.9 | °C | ASTM D648 |
| Brittleness Temperature | -46.1 | °C | ASTM D746 |
| CLTE - Flow | 9.9E-5 | cm/cm/°C | ASTM E831 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Processing (Melt) Temp | 210 to 232 | °C |
| Note Message | |
|---|---|
| 1 . | Procedure A |
| 2 . | 13 mm/min |
| 3 . | 1.3 mm/min |
| 4 . | 2.20 m/sec |
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