Category: | TPU-Polyether , Thermoplastic Polyurethane Elastomer (Polyether) |
Manufacturer: | Huntsman Corporation |
Trademark: | IROGRAN® |
Fillers: | - |
Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
Delivery Terms | FOB, CIF, DAP, DAT, DDP |
PDF: | DYEFG6_IROGRAN-A-85-P-4380.pdf ![]() |
PRICE: | Order Products email sales@su-jiao.com |
Message |
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IROGRAN A 85 P 4380 is a flame-retardant, halogen-free, thermoplastic polyether-polyurethane intended for extrusion and injection moulding applications. Additional characteristics of the product are excellent microbial resistance, high low-temperature flexibility, especially suitable for cable jackets. PERFORMANCE FEATURES
APPLICATIONS
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General Information | |
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Features |
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Uses |
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Forms |
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Processing Method |
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Physical | Nominal Value | Unit | Test Method |
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Specific Gravity 1 | 1.14 | g/cm³ | ASTM D792, ISO 1183 |
Melt Volume-Flow Rate (MVR) (190°C/21.6 kg) | 50.0 | cm³/10min | |
Molding Shrinkage - Flow (Injection Molded) | 0.080 | % | ASTM D955 |
Hardness | Nominal Value | Unit | Test Method |
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Durometer Hardness | ASTM D2240, ISO 868 | ||
Shore A, Injection Molded | 87 | ||
Shore D, Injection Molded | 36 |
Mechanical | Nominal Value | Unit | Test Method |
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Abrasion 2 | 35 | mm³ | ISO 4649 |
Thermal | Nominal Value | Unit | Test Method |
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TMA 3 | Internal Method | ||
High : 635.0 µm | 186 | °C | |
Low : 635.0 µm | 159 | °C |
Elastomers | Nominal Value | Unit | Test Method |
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Tensile Stress 4 | |||
100% Strain | 7.00 | MPa | ASTM D412 |
100% Strain | 6.50 | MPa | DIN 53504 |
300% Strain | 10.0 | MPa | ASTM D412, DIN 53504 |
Tensile Strength 5 | |||
Break | 25.0 | MPa | ASTM D412 |
Break | 35.0 | MPa | DIN 53504 |
Tensile Elongation 6(Break) | 550 | % | ASTM D412, DIN 53504 |
Tear Strength 7 | |||
-- | 80.6 | kN/m | ASTM D624 |
-- | 50 | kN/m | ISO 34-1 |
Compression Set 8 | ASTM D395, ISO 815 | ||
23°C, 24 hr | 25 | % | |
70°C, 24 hr | 40 | % |
Flammability | Nominal Value | Test Method | |
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Flame Rating | V-2 | UL 94 |
Injection | Nominal Value | Unit | |
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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 | |
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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 . | Extruded Film |
4 . | Injection Molded |
5 . | Injection Molded |
6 . | Injection Molded |
7 . | Injection Molded |
8 . | Injection Molded |
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