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- Huntsman IROGRAN® A 60 E 4902 TPU-Polyester
Huntsman IROGRAN® A 60 E 4902 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 60 E 4902 TPU-Polyester.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
Introduction: IROGRAN A 60 E 4902 is a soft, high performance polyester based thermoplastic polyurethane intended for extrusion and molding applications. IROGRAN A 60 E 4902 is part of the HUNTSMAN Film and Sheet and Injection-Molding product ranges. It is processable at low temperatures and offers a specially designed, flexible material suitable for elastic films & moldings Performance Features: Excellent elasticity Excellent wear performance Good low temperature flexibility Enhanced Hydrolytic Stability Enhanced UV stability Low temperature processabilityInformation provided by Alliance Polymers
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.14 g/cc | 0.0412 lb/in³ | Injection molded; ASTM D792 |
| Melt Index of Compound | 35 g/10 min @Load 8.70 kg, Temperature 160 °C |
35 g/10 min @Load 19.2 lb, Temperature 320 °F |
MVR |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Shore A | 56 | 56 | Injection molded parts; ASTM D2240 |
| Hardness, Shore D | 15 | 15 | Injection molded parts; ASTM D2240 |
| Tensile Strength at Break | 7.52 MPa | 1090 psi | 0.025" extruded film; ASTM D412 |
| Elongation at Break | 715 % | 715 % | 0.025" extruded film; ASTM D412 |
| 100% Modulus | 0.00140 GPa | 0.203 ksi | 0.025" extruded film; DIN 53504 |
| 300% Modulus | 0.00240 GPa | 0.348 ksi | 0.025" extruded film; DIN 53504 |
| Rebound | 60 % | 60 % | Bayshore; ASTM D2632 |
| Tear Strength | 35.9 kN/m | 205 pli | 0.025" extruded film; ASTM D624 |
| Abrasion | 43 | 43 | mm<sup>3</sup>, Injection molded; DIN 53516 |
| Compression Set | 40 % @Temperature 22.8 °C, Time 252000 sec |
40 % @Temperature 73.0 °F, Time 70.0 hour |
Injection molded; ASTM D395 |
| 80 % @Temperature 70.0 °C, Time 86400 sec |
80 % @Temperature 158 °F, Time 24.0 hour |
Injection molded; ASTM D395 | |
| Tensile Set | 8.0 % @Strain 200 % |
8.0 % @Strain 200 % |
0.025" extruded film; ASTM D412 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Melting Point | 110 - 143 °C | 230 - 289 °F | 0.025" extruded film, |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Feed Temperature | 160 - 170 °C | 320 - 338 °F | |
| Middle Barrel Temperature | 160 - 170 °C | 320 - 338 °F | |
| Nozzle Temperature | 160 - 170 °C | 320 - 338 °F | |
| Adapter Temperature | 160 - 170 °C | 320 - 338 °F | |
| Die Temperature | 160 - 170 °C | 320 - 338 °F | |
| Roll Temperature | 115 °C | 239 °F | Front |
| 115 °C | 239 °F | Rear |
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