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Telcar® TL-8730R
| Category: | TPE , Thermoplastic Elastomer |
| Manufacturer: | Teknor Apex Company |
| Trademark: | Telcar® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | 8NiGXa_Telcar-TL-8730R.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| Telcar TL-8730R is a high performance, flame retardant thermoplastic elastomer designed for electrical applications requiring flexibility over a wide termperture range. Telcar TL-8730R is a high durometer grade that is UV stablized and RoHS compliant. This grade is UL listed and is suitable for both injection molding and extrusion. |
| General Information | |
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| Features |
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| Uses |
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| Agency Ratings |
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| RoHS Compliance |
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| UL File Number |
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| Appearance |
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| Forms |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 1.24 | g/cm³ | ASTM D792 |
| Melt Mass-Flow Rate (MFR) (200°C/5.0 kg) | 16 | g/10 min | ASTM D1238 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness (Shore A) | 86 | ASTM D2240 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress 1 | ASTM D412 | ||
| 100% strain, 0.508mm 2 | 4.48 | MPa | ASTM D412 |
| 300% strain, 0.508mm 3 | 6.21 | MPa | ASTM D412 |
| Tensile Strength (fracture, 0.508mm) | 12.4 | MPa | ASTM D412 |
| Tensile Elongation (fracture, 0.508mm) | 550 | % | ASTM D412 |
| Aging | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Change in Tensile Strength in Air (136°C, 168 hr) | 10 | % | ASTM D573 |
| Change in Ultimate Elongation in Air (136°C, 168 hr) | -4.0 | % | ASTM D573 |
| Change in Tensile Strength (60°C, 168 hr, in IRM 902 Oil) | -1.0 | % | ASTM D471 |
| Change in Ultimate Elongation (60°C, 168 hr, in IRM 902 Oil) | 3.0 | % | ASTM D471 |
| Thermal | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Continuous Use Temperature | 105 | °C | UL 1581 |
| Brittleness Temperature | < -60.0 | °C | ASTM D746 |
| RTI Elec | 50.0 | °C | UL 746 |
| RTI | 50.0 | °C | UL 746 |
| Electrical | Nominal Value | Unit | Test Method |
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| Volume Resistivity | 1.0E+16 | ohms·cm | ASTM D257 |
| Dielectric Strength | 39 | kV/mm | ASTM D149 |
| Dielectric Constant (1 kHz) | 2.40 | ASTM D150 |
| Flammability | Nominal Value | Unit | Test Method |
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| Flame Rating | V-0 | UL 94 | |
| Oxygen Index | 26 | % | ASTM D2863 |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Rear Temperature | 171 - 193 | °C | |
| Middle Temperature | 177 - 199 | °C | |
| Front Temperature | 182 - 204 | °C | |
| Nozzle Temperature | 188 - 210 | °C | |
| Processing (Melt) Temp | 188 - 210 | °C | |
| Mold Temperature | 25.0 - 65.6 | °C | |
| Injection Pressure | 1.38 - 6.89 | MPa | |
| Injection Rate | Moderate-Fast | ||
| Back Pressure | 0.172 - 0.345 | MPa | |
| Screw Speed | 50 - 100 | rpm | |
| Cushion | 3.81 - 25.4 | mm |
| Extrusion | Nominal Value | Unit | |
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| Cylinder Zone 1 Temp. | 166 - 188 | °C | |
| Cylinder Zone 2 Temp. | 171 - 193 | °C | |
| Cylinder Zone 3 Temp. | 177 - 199 | °C | |
| Cylinder Zone 5 Temp. | 182 - 204 | °C | |
| Die Temperature | 190 - 210 | °C |
| Extrusion instructions |
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| 螺杆转速30 - 100 rpm |
| Note Message | |
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| 1 . | die cut from extruded tapes |
| 2 . | Mouth die C, 510mm/min |
| 3 . | C mold, 510mm/min |
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