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SUNVIEO™ A7171
| Category: | TPV , Thermoplastic Vulcanizate |
| Manufacturer: | Asahi Kasei Chemicals Corporation |
| Trademark: | SUNVIEO™ |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | CGUgdp_SUNVIEO-A7171.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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SUNVIEO™ A7171 is a thermoplastic elastomer featuring ultra-high melt flow, good physical properties and UV and resistance. SUNVIEO™ A7171 is for use in injection molded parts, thin thickness and wide area such as automotive instrument panel skin. It can be also over molded for interior parts. It is polyolefin based and completely recyclable. Key Features
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| General Information | |
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| Features |
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| Uses |
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| RoHS Compliance |
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| Appearance |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 0.900 | g/cm³ | ISO 1183 |
| Melt Mass-Flow Rate (MFR) | ISO 1133 | ||
| 230°C/1.2 kg | 55 | g/10 min | |
| 230°C/2.16 kg | 250 | g/10 min | |
| Molding Shrinkage | Internal Method | ||
| Across Flow | 1.2 | % | |
| Flow | 1.4 | % |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Shore Hardness (Shore A, 10 sec, 23°C, 2.00 mm) | 75 | ISO 7619 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress | ISO 37 | ||
| 100% Strain, 23°C | 3.80 | MPa | |
| 200% Strain, 23°C | 4.80 | MPa | |
| Tensile Stress (Break, 23°C) | 5.70 | MPa | ISO 37 |
| Tensile Elongation (Break, 23°C) | 280 | % | ISO 37 |
| Tear Strength (23°C) | 23 | kN/m | ISO 34-1 |
| Compression Set (100°C, 22 hr) | 62 | % | ISO 815 |
| Aging | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Change in Tensile Strength in Air | -3.5 | % | ISO 188 |
| Change in Tensile Strain at Break in Air | -7.9 | % | ISO 188 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Brittleness Temperature | -49.0 | °C | ASTM D746 |
| Flammability | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Burning Rate | 88 | mm/min | FMVSS 302 |
| Fogging | 91 | % | SAE J1756 |
| Additional Information | Nominal Value | Unit | Test Method |
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| Oil Resistance - 80°C, 24hr | 45 | % | ISO 1817 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Rear Temperature | 160 | °C | |
| Middle Temperature | 180 | °C | |
| Front Temperature | 200 | °C | |
| Nozzle Temperature | 220 to 230 | °C | |
| Processing (Melt) Temp | 220 to 230 | °C | |
| Mold Temperature | 40.0 to 60.0 | °C | |
| Injection Rate | Fast | ||
| Back Pressure | 0.500 to 3.00 | MPa | |
| Screw Speed | 50 to 100 | rpm | |
| Cushion | 5.00 to 10.0 | mm |
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