Huntsman IROGRAN® A 85 P 4854 Ether-Based TPU-For Cable Industry
| Manufacturer | Huntsman Corporation |
| Trade Name | IROGRAN® |
| Port | Shanghai port,China |
| Trade Terms | FOB, CFR, CIF |
| Payment Terms | L/C, T/T, Western Union |
Description
Material Notes:
Introduction: IROGRAN A 85 P 4854 is a flame-retardant, halogen-free polyether based thermoplastic polyurethane intended for extrusion and injection molding applications. IROGRAN A 85 P 4854 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 cable jacketing where enhanced fire retardency is required. Performance Features: High tensile strength Excellent wear performance Excellent hydrolysis & microbial resistance Good low temperature flexibility Halogen free Flame retardant Matt surface UL 94 Classification V0 Information provided by Huntsman
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.14 g/cc | 0.0412 lb/in³ | ASTM D792 |
| Linear Mold Shrinkage | 0.0080 cm/cm | 0.0080 in/in | ASTM D955 |
| Melt Index of Compound | 150 g/10 min
@Load 21.6 kg,
Temperature 190 °C |
150 g/10 min
@Load 47.6 lb,
Temperature 374 °F |
cm<sup>3</sup>/10 min |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Shore A | 82 | 82 | ASTM D2240 |
| Hardness, Shore D | 35 | 35 | ASTM D2240 |
| Tensile Strength at Break | 25.0 MPa | 3630 psi | DIN 53504 |
| Elongation at Break | 700 % | 700 % | DIN 53504 |
| 100% Modulus | 0.00350 GPa | 0.508 ksi | DIN 53504 |
| 300% Modulus | 0.00750 GPa | 1.09 ksi | DIN 53504 |
| Tear Strength | 35.0 kN/m | 200 pli | ISO 34-1 |
| Abrasion | 40 | 40 | mm<sup>3</sup>; ISO 4549 |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| Flammability, UL94 | V-0 | V-0 | Non-Halogen FR |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Feed Temperature | 25.0 – 40.0 °C | 77.0 – 104 °F | Extrusion |
| Front Barrel Temperature | 160 – 200 °C | 320 – 392 °F | Extrusion |
| Nozzle Temperature | 170 – 205 °C | 338 – 401 °F | Extrusion |
| 200 – 210 °C | 392 – 410 °F | Injection | |
| Adapter Temperature | 175 – 200 °C | 347 – 392 °F | Extrusion |
| Die Temperature | 175 – 205 °C | 347 – 401 °F | Extrusion |
| Melt Temperature | 190 – 205 °C | 374 – 401 °F | Injection |
| Mold Temperature | 20.0 – 70.0 °C | 68.0 – 158 °F | Injection |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Heating Zone | 170-210°C | Injection |
