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T & T Marketing TPE 5490
| Category: | TPE , Thermoplastic Elastomer |
| Manufacturer: | T & T Marketing, Inc. |
| Trademark: | T & T Marketing |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | B4foqd_T-T-Marketing-TPE-5490.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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TPE 5490 is a natural, olefin-based thermoplastic elastomer (TPE) intended for wire and cable insulation and jacketing. It is designed to offer excellent low temperature flexibility and deformation resistance. TPE 5490 offers good extrusion processing characteristics on either conventional polyethylene or PVC extrusion lines. TPE 5490 is readily pigmented to a variety of colors using standard wire and cable color concentrates designed for thermoplastic or crosslinked polyolefins. UV weather resistance is obtainable by the addition of a suitable carbon black or UV additive. Application TPE 5490 is intended for pump cable, flexible cord insulation, and fixture applications. It is also suitable for use in 75°C wet locations. |
| 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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| Appearance |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Specific Gravity | 0.890 | g/cm³ | ASTM D792 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness | ASTM D2240 | ||
| Shaw A, 0.762mm | 82 | ASTM D2240 | |
| Shore D, 0.762mm | 34 | ASTM D2240 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Strength (0.762 mm) | 25.5 | MPa | ASTM D412 |
| Tensile Elongation (Break, 0.762 mm) | 650 | % | ASTM D412 |
| Aging | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile strength retention- 7 days at 136°C (762.0 µm) | > 85 | % | UL 1581 |
| Elongation retention rate- 7 days at 136°C (762.0 µm) | > 85 | % | UL 1581 |
| Thermal | Nominal Value | Unit | Test Method |
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| Heat Deformation (150°C, 762.0 µm) | % | UL 1581 |
| Extrusion | Nominal Value | Unit | |
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| Extruder Screw L/D Ratio | 24:1 | ||
| Extruder Screw Compression Ratio | 2.7 to 3.5:1 |
| Thermal | Nominal Value | Unit | Test Method |
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| Brittleness Temperature | < -45.6 | °C | ASTM D746 |
| Electrical | Nominal Value | Unit | Test Method |
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| Dielectric Strength (1.91 mm) | 26 | kV/mm | ASTM D149 |
| Dielectric Constant (1.91 mm, 60 Hz) | 2.20 | ASTM D150 |
| Extrusion | Nominal Value | Unit | |
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| Cylinder Zone 1 Temp. | 188 | °C | |
| Cylinder Zone 2 Temp. | 199 | °C | |
| Cylinder Zone 3 Temp. | 204 | °C | |
| Cylinder Zone 4 Temp. | 210 | °C | |
| Melt Temperature | 210 | °C | |
| Die Temperature | 210 - 232 | °C |
| Extrusion instructions |
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| Screw: Barrier or Single FlightDie: Smooth transition, With >= 1/8 in. land, Die & Tip include angle: 22-35°Throat: Water-cooled |
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