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- Huntsman IROGRAN® A 94 E 4900 TPU-Polyester
Huntsman IROGRAN® A 94 E 4900 TPU-Polyester
| Category | Polymer , Thermoplastic , Polyurethane, TP , Thermoplastic Polyurethane (TPUR), 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 94 E 4900 TPU-Polyester.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
Introduction: IROGRAN A 94 E 4900 is a thermoplastic polyester polyurethane for melt calendering. IROGRAN is part of the HUNTSMAN technical extrusion/injection molding product range and offers a specially designed, flexible material with a broad processing window.Performance Features: High oil resistance High production rate Good melt flow Easy coloringApplications: Calendering Technical moldingInformation provided by Alliance Polymers
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.22 g/cc | 0.0441 lb/in³ | Injection molded parts; ASTM D792 |
| Melt Index of Compound | 60 g/10 min @Load 10.0 kg, Temperature 210 °C |
60 g/10 min @Load 22.0 lb, Temperature 410 °F |
MVR, [cm<sup>3</sup>/10 min] |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Shore A | 94 | 94 | Injection molded parts; ASTM D2240 |
| Hardness, Shore D | 44 | 44 | Injection molded parts; ASTM D2240 |
| Tensile Strength at Break | 38.0 MPa | 5510 psi | Injection molded parts; DIN 53504 |
| Elongation at Break | 550 % | 550 % | Injection molded parts; DIN 53504 |
| 100% Modulus | 0.0110 GPa | 1.60 ksi | Injection molded parts; DIN 53504 |
| 300% Modulus | 0.0170 GPa | 2.47 ksi | Injection molded parts; DIN 53504 |
| Tear Strength | 100 kN/m | 571 pli | Injection molded parts; DIN 53515 |
| Abrasion | 33 | 33 | mm<sup>3</sup>, Injection molded; DIN 53516 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Melting Point | 158 - 221 °C | 316 - 430 °F | 0.025" extruded film |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Feed Temperature | 170 °C | 338 °F | Extrusion |
| Middle Barrel Temperature | 175 °C | 347 °F | Extrusion |
| Adapter Temperature | 180 °C | 356 °F | Extrusion |
| Die Temperature | 180 °C | 356 °F | Extrusion |
| Roll Temperature | 168 °C | 334 °F | Front, 29 rpm |
| 168 °C | 334 °F | Rear, 25 rpm |
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