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IROGRAN® A 85 H 4508
| 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: | dT8EZi_IROGRAN-A-85-H-4508.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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IROGRAN A 85 H 4508 is a thermoplastic polyester-polyurethane for injection moulding applications. Additional characteristics of the product are excellent mechanical properties and high tear strength. PERFORMANCE FEATURES
APPLICATIONS For the production of mining screens, casual shoe soles conveyor rollers, top lifts, wheels and rollers. |
| General Information | |
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| Features |
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| Uses |
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| RoHS Compliance |
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| Forms |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | |||
| -- 1 | 1.17 | g/cm³ | |
| -- | 1.20 | g/cm³ | ISO 1183 |
| Melt Volume-Flow Rate (MVR) (190°C/21.6 kg) | 50.0 | cm³/10min | |
| Molding Shrinkage - Flow (Injection Molded) | 0.50 | % | ASTM D955 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness | ASTM D2240, ISO 868 | ||
| Shore A, Injection Molded | 85 | ||
| Shore D, Injection Molded | 34 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Abrasion 2 | 30 | mm³ | ISO 4649 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress 3 | DIN 53504 | ||
| 100% Strain | 6.00 | MPa | |
| 300% Strain | 13.0 | MPa | |
| Tensile Stress 4(Break) | 40.0 | MPa | DIN 53504 |
| Tensile Elongation 5(Break) | 650 | % | DIN 53504 |
| Tear Strength 6 | 70 | kN/m | ISO 34-1 |
| Compression Set 7 | ASTM D395, ISO 815 | ||
| 23°C, 24 hr | 25 | % | |
| 70°C, 24 hr | 40 | % |
| Thermal | Nominal Value | Unit | |
|---|---|---|---|
| Melting Temperature | 137 to 200 | °C |
| 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 | |
|---|---|
| 1 . | Injection Molded |
| 2 . | Injection Molded |
| 3 . | Injection Molded |
| 4 . | Injection Molded |
| 5 . | Injection Molded |
| 6 . | Injection Molded |
| 7 . | Injection Molded |
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