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- Huntsman IROGRAN® A 92 E 4670 TPU-Polyester
Huntsman IROGRAN® A 92 E 4670 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 92 E 4670 TPU-Polyester.pdf  |
| Price | EMAIL US sales@lookpolymers.com |
Material Notes:
Introduction IROGRAN A 92 E 4670 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 coloring Complies with FDA CFR 175.105 /177.2600Applications: Cable jacketing Tubing Technical extrusion.Information provided by Alliance Polymers
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.20 g/cc | 0.0434 lb/in³ | Injection molded parts; ASTM D792 |
| Linear Mold Shrinkage | 0.0040 cm/cm | 0.0040 in/in | Injection molded; ASTM D955 |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Shore A | 90 | 90 | Injection molded parts; ASTM D2240 |
| Hardness, Shore D | 38 | 38 | Injection molded parts; ASTM D2240 |
| Tensile Strength at Break | 36.0 MPa | 5220 psi | Injection molded parts; DIN 53504 |
| Elongation at Break | 600 % | 600 % | Injection molded parts; DIN 53504 |
| 100% Modulus | 0.00850 GPa | 1.23 ksi | Injection molded parts; DIN 53504 |
| 300% Modulus | 0.0160 GPa | 2.32 ksi | Injection molded parts; DIN 53504 |
| Rebound | 1.21 % | 1.21 % | Bayshore |
| Tear Strength | 80.6 kN/m | 460 pli | Injection molded parts; ASTM D624 |
| Abrasion | 20 | 20 | mm<sup>3</sup>, Injection molded; DIN 53516 |
| Compression Set | 25 % @Temperature 22.8 °C, Time 86400 sec |
25 % @Temperature 73.0 °F, Time 24.0 hour |
Injection molded; ASTM D395 |
| 40 % @Temperature 70.0 °C, Time 86400 sec |
40 % @Temperature 158 °F, Time 24.0 hour |
Injection molded; ASTM D395 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Melting Point | 125 - 170 °C | 257 - 338 °F | 0.025" extruded film, |
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