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IROGRAN® A 85 P 4722
| Category: | TPU-Polyester , Thermoplastic Polyurethane Elastomer (Polyester) |
| Manufacturer: | Huntsman Corporation |
| Trademark: | IROGRAN® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | V3PTEN_IROGRAN-A-85-P-4722.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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IROGRAN A 85 P 4722 is a halogen-free thermoplastic-polyurethane for injection moulding and extrusion applications. Additional characteristics of the product are good microbial resistance, high low-temperature flexibility, especially suitable for the substructure in cable construction. PERFORMANCE FEATURES
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity 1 | 1.18 | g/cm³ | |
| Melt Volume-Flow Rate (MVR) (190°C/21.6 kg) | < 100 | cm³/10min |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness | |||
| Shore A, Injection Molded | 85 | ASTM D2240 | |
| Shore A, Injection Molded | 88 | DIN 53505 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Abrasion 2 | < 30 | mm³ | ISO 4649 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress 3(Break) | > 35.0 | MPa | DIN 53504 |
| Tensile Elongation 4(Break) | > 600 | % | DIN 53504 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | |||
| -- | 100 to 110 | °C | |
| Hot Air Dryer | 80.0 to 90.0 | °C | |
| Drying Time | |||
| -- | 3.0 | hr | |
| Hot Air Dryer | 3.0 | hr | |
| Dew Point | -30.0 | °C | |
| Rear Temperature | 175 to 195 | °C | |
| Middle Temperature | 175 to 195 | °C | |
| Front Temperature | 175 to 195 | °C | |
| Nozzle Temperature | 180 to 200 | °C | |
| Processing (Melt) Temp | 170 to 195 | °C | |
| Mold Temperature | 20.0 to 70.0 | °C |
| Extrusion | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 100 to 110 | °C | |
| Drying Time | 3.0 | hr | |
| Hopper Temperature | 25.0 to 40.0 | °C | |
| Cylinder Zone 1 Temp. | 165 to 190 | °C | |
| Cylinder Zone 2 Temp. | 165 to 190 | °C | |
| Cylinder Zone 3 Temp. | 165 to 190 | °C | |
| Cylinder Zone 4 Temp. | 165 to 190 | °C | |
| Cylinder Zone 5 Temp. | 165 to 190 | °C | |
| Adapter Temperature | 175 to 195 | °C | |
| Die Temperature | 175 to 200 | °C |
| Note Message | |
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| 1 . | Injection Molded |
| 2 . | Injection Molded |
| 3 . | Injection Molded |
| 4 . | Injection Molded |
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