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- Huntsman IROGRAN® A 95 E 4861 Polyester-Based TPU-Injection Extrusion Grade
Huntsman IROGRAN® A 95 E 4861 Polyester-Based TPU-Injection Extrusion Grade
| Category | Polymer , Thermoplastic , Elastomer, TPE , Polyurethane TPE , Polyurethane, TP , Thermoplastic Polyurethane, Elastomer, Polyester Grade |
| Manufacturer | Huntsman Corporation |
| Trade Name | IROGRAN® |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
| Download PDF | Huntsman IROGRAN® A 95 E 4861 Polyester-Based TPU-Injection Extrusion Grade.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
Introduction: IROGRAN A95 4861 is a high performance polyester based thermoplastic polyurethane intended for extrusion applications. IROGRAN A95E 4861 is part of the HUNTSMAN technical extrusion product range and offers a specially designed, flexible material with a broad processing window particularly suitable for the preparation of extruded films. Performance Features: Excellent hydrolysis resistance High crystallization rate Good low temperature flexibility Good processabilityInformation provided by Huntsman
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.22 g/cc | 0.0441 lb/in³ | ASTM D792 |
| Linear Mold Shrinkage | 0.011 cm/cm | 0.011 in/in | ASTM D995 |
| Melt Index of Compound | 45 g/10 min @Load 21.6 kg, Temperature 215 °C |
45 g/10 min @Load 47.6 lb, Temperature 419 °F |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Shore A | 96 | 96 | ASTM D2240 |
| Hardness, Shore D | 54 | 54 | ASTM D2240 |
| Tensile Strength at Break | 55.0 MPa | 7980 psi | DIN 53504 |
| Elongation at Break | 590 % | 590 % | ASTM D412 |
| 100% Modulus | 0.0120 GPa | 1.74 ksi | DIN 53504 |
| 300% Modulus | 0.0260 GPa | 3.77 ksi | DIN 53504 |
| Rebound | 35 % | 35 % | Bayshore; ASTM D2632 |
| Tear Strength | 145 kN/m | 830 pli | ASTM D624 |
| Abrasion | 27 | 27 | [mm<sup>3</sup>]; ISO 4649 |
| Compression Set | 26 % @Temperature 23.0 °C, Time 252000 sec |
26 % @Temperature 73.4 °F, Time 70.0 hour |
ASTM D395 |
| 46 % @Temperature 70.0 °C, Time 86400 sec |
46 % @Temperature 158 °F, Time 24.0 hour |
ASTM D395 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Melting Point | 190 - 200 °C | 374 - 392 °F | Huntsman/TMA |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Feed Temperature | 25.0 - 40.0 °C | 77.0 - 104 °F | Extrusion |
| Front Barrel Temperature | 200 - 215 °C | 392 - 419 °F | Extrusion |
| Nozzle Temperature | 200 - 215 °C | 392 - 419 °F | Extrusion |
| Adapter Temperature | 200 - 215 °C | 392 - 419 °F | Extrusion |
| Die Temperature | 200 - 215 °C | 392 - 419 °F | Extrusion |
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