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Sarlink® TPE RV-2668DN
| Category: | TPE , Thermoplastic Elastomer |
| Manufacturer: | Teknor Apex Company |
| Trademark: | Sarlink® TPE |
| Fillers: | - |
| Ports: | Qinzhou, Shekou, Shanghai, Ningbo |
| Delivery Terms | FOB, CIF, DAP, DAT, DDP |
| PDF: | wqGsXz_Sarlink-TPE-RV-2668DN.pdf  |
| PRICE: | Order Products email sales@su-jiao.com |
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| Message |
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| Sarlink RV-2668DN is a high performance Thermoplastic Elastomer used in transportation applications. Sarlink RV-2668DN is a high hardness grade and UV resistant. This grade can be processed by injection molding. |
| General Information | |
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| Features |
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| Uses |
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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 |
|---|---|---|---|
| Density | 1.05 | g/cm³ | ISO 1183 |
| Melt Mass-Flow Rate (MFR) (230°C/2.16 kg) | 3.5 | g/10 min | ASTM D1238 |
| Hardness | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Durometer Hardness 1 | ISO 868 | ||
| Shore D, 1 second, injection molding | 73 | ISO 868 | |
| Shore D, 5 seconds, injection molding | 69 | ISO 868 | |
| Shore D, 15 seconds, injection molding | 68 | ISO 868 |
| Mechanical | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Flexural Modulus | 1690 | MPa | ASTM D790 |
| Elastomers | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Tensile Stress 2 | ISO 37 | ||
| Transverse flow : 100% strain | 14.8 | MPa | ISO 37 |
| Flow : 100% strain | 14.5 | MPa | ISO 37 |
| Tensile Stress 3 | ISO 37 | ||
| Transverse flow : Fracture | 21.8 | MPa | ISO 37 |
| Flow : Fracture | 25.1 | MPa | ISO 37 |
| Tensile Elongation 4 | ISO 37 | ||
| Transverse flow : Fracture | 320 | % | ISO 37 |
| Flow : Fracture | 140 | % | ISO 37 |
| Tear Strength 5 | ISO 34-1 | ||
| Transverse flow | 210 | kN/m | ISO 34-1 |
| Flow | 140 | kN/m | ISO 34-1 |
| Compression Set 6 | ISO 815 | ||
| 23°C, 22 hr | 63 | % | ISO 815 |
| 70°C, 22 hr | 86 | % | ISO 815 |
| 90°C, 70 hr | 93 | % | ISO 815 |
| 125°C, 70 hr | 100 | % | ISO 815 |
| Aging | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Change in Tensile Strength in Air 7 | ISO 188 | ||
| Transverse flow : 110°C, 1008 hr | 1.8 | % | ISO 188 |
| Flow : 110°C, 1008 hr | 9.0 | % | ISO 188 |
| Transverse flow : 100% strain 110°C, 1008 hr | 12 | % | ISO 188 |
| Flow : 100% strain 110°C, 1008 hr | 68 | % | ISO 188 |
| Transverse flow : 125°C, 168 hr | -2.8 | % | ISO 188 |
| Flow : 125°C, 168 hr | 2.4 | % | ISO 188 |
| Transverse flow : 100% strain 125°C, 168 hr | 15 | % | ISO 188 |
| Flow : 100% strain 125°C, 168 hr | 75 | % | ISO 188 |
| Change in Tensile Strain at Break in Air 8 | ISO 188 | ||
| Transverse flow : 110°C, 1008 hr | -58 | % | ISO 188 |
| Flow : 110°C, 1008 hr | -7.2 | % | ISO 188 |
| Transverse flow : 125°C, 168 hr | -54 | % | ISO 188 |
| Flow : 125°C, 168 hr | 27 | % | ISO 188 |
| Change in Shore Hardness in Air | |||
| Support d, 110°C, 1008 hr 9 | 2.0 | ISO 188 | |
| Support d, 110°C, 1008 hr 10 | 2.3 | ISO 188 | |
| Support c, 125°C, 168 hr 11 | 1.1 | ISO 188 | |
| Support d, 125°C, 168 hr 12 | 1.3 | ISO 188 | |
| Support d, 125°C, 168 hr 13 | 1.2 | ISO 188 |
| Fill Analysis | Nominal Value | Unit | Test Method |
|---|---|---|---|
| Apparent Viscosity (200°C, 206 sec^-1) | 560 | Pa·s | ASTM D3835 |
| 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 |
| Injection instructions |
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| Drying is not necessary. However, if moisture is a problem, dry the pellets for 2 to 4 hours at 150°F (65°C). |
| Extrusion | Nominal Value | Unit | |
|---|---|---|---|
| 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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| Screw Speed: 30 to 100 rpm |
| Note Message | |
|---|---|
| 1 . | 24 hrs |
| 2 . | Type 1, 510mm/min |
| 3 . | Type 1, 510mm/min |
| 4 . | Type 1, 510mm/min |
| 5 . | B method, right angle specimen (without cut), 510mm/min |
| 6 . | Type a |
| 7 . | Type 1 |
| 8 . | Type 1 |
| 9 . | 1 sec |
| 10 . | 15 sec |
| 11 . | 1 sec |
| 12 . | 15 sec |
| 13 . | 5 sec |
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