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PRESEAL® TPE 5020
| Category: | TPE , Thermoplastic Elastomer |
| Manufacturer: | Premix Oy |
| Trademark: | PRESEAL® |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | gKswDu_PRESEAL-TPE-5020.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| PRESEAL ® TPE 5020 is a novel thermoplastic elastomer based highly conductive compound intended primarily for EMI gasket applications. It may also find interesting uses as conductors or in grounding applications. Conductivity is achieved with nickel-coated graphite. PRESEAL ® TPE 5020 can be injection-moulded like an ordinary thermoplastic elastomer thus giving great new possibilities in gasket design and mass production. It has adhesion to selected thermoplastics and metal contacts are also arranged. This opens up interesting construction possibilities with co-injection moulding e.g. moulding the gasket directly in the phone casing. Recyclability is an added value. The material is silicone free. |
| General Information | |
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| Features |
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| Uses |
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| Appearance |
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| Processing Method |
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| Physical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Density | 2.34 | g/cm³ | ISO 1183 |
| Viscosity 1 | 70.0 | Pa·s |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Shielding Effectiveness - 20 to 700 MHz 2 | 90 | dB |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Shore Hardness (Shore A) | 55 | ISO 7619 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Flexural Modulus | 2.40 | MPa | ISO 178 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress | ISO 37 | ||
| Yield | 1.40 | MPa | |
| -- | 1.30 | MPa | |
| Tensile Elongation | |||
| Yield 3 | 150 | % | ASTM D412 |
| Break | 200 | % | ISO 37 |
| Tear Strength | 4.1 | kN/m | ISO 34-1 |
| Compression Set (85°C, 24 hr) | 20 | % | ISO 815 |
| Electrical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Volume Resistivity 4 | 0.030 | ohms·cm | Internal Method |
| Injection | Nominal Value | Unit | |
|---|---|---|---|
| Drying Temperature | 60.0 | °C | |
| Drying Time | 3.0 | hr |
| Note Message | |
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| 1 . | 200°C |
| 2 . | ARP 1705 |
| 3 . | ISO 37 |
| 4 . | Mil-G-83528 C |
| Resin Grade | Manufacturer | Category | Trademark |
|---|---|---|---|
| Braskem PP RP 144 | Braskem | PP Random Copolymer | Braskem PP |
| Kuraray Poval® PVA 236 | Kuraray Co., Ltd. | PVOH | Kuraray Poval® |
| Sylvin 6034-85 Blue 8426 | Sylvin Technologies Incorporated | PVC, Unspecified | Sylvin |
| Sylvin 5210-75 Black | Sylvin Technologies Incorporated | PVC, Unspecified | Sylvin |
| LEXAN™ LUX7632C resin | SABIC Innovative Plastics | PC | LEXAN™ |
