About |
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Sarlink TPV 2455-1 is a high performance thermoplastic vulcanizate used in a variety of consumer and industrial applications, including seals and gaskets, where copper stabilization is required. Sarlink TPV 2455-1 is a medium hardness, low density grade with good resiliency and compression set designed for injection molding.&& |
Product Description | |
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Supplier | Teknor Apex |
Generic | TPV |
Material Status | Commercial: Negative |
Features | Excellent Processability,Good bond,Elastic,Low density,Copper contact stability,Solvent resistance |
Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
Process Methods | Extrusion |
Technical Data | |||
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PHYSICAL | Nominal value | Unit | Test method |
Density | 0.938 | g/cm³ | ASTM D792 |
Melt Flow Rate | |||
230℃,2.16kg | 2.0 | g/10min | ASTM D1238 |
MECHANICAL | Nominal value | Unit | Test method |
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Shore hardness | |||
Shore A, 5 seconds | 55 | ASTM D2240 |
elastic body | Nominal value | Unit | Test method |
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tensile strength | |||
yield | 3.72 | MPa | ASTM D412 |
100% strain | 2.07 | MPa | ASTM D412 |
Tensile strain | |||
fracture | 300 | % | ASTM D412 |
tear strength | 19.3 | kN/m | ASTM D624 |
Compression deformation | ASTM D395B | ||
23℃,22 hr | 22 | % | ASTM D395B |
100℃,22 hr | 42 | % | ASTM D395B |
THERMAL | Nominal value | Unit | Test method |
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Embrittlement temperature | -60.0 | ℃ | ASTM D746 |
Process Conditions | |||
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injection | Nominal value | Unit | Test method |
Extrusion | Nominal value | Unit | Test method |
Drying temperature | 80 | °C | |
Drying time | 3.0 | hr | |
Barrel rear temperature | 173 to 213 | °C | |
Barrel middle temperature | 179 to 219 | °C | |
Barrel front temperature | 184 to 224 | °C | |
Nozzle temperature | 190 to 230 | °C | |
Processing (melt) temperature | 190 to 230 | °C | |
Mold temperature | 35 to 60 | °C | |
Injection pressure | 1.38 to 6.89 | MPa | |
Drying temperature | 80 | °C | |
Drying time | 3.0 | hr | |
Barrel 1 zone temperature | 166 to 204 | °C | |
Barrel 2 zone temperature | 171 to 210 | °C | |
Barrel 3 zone temperature | 177 to 216 | °C | |
Barrel 4 zone temperature | 177 to 216 | °C | |
Barrel 5 zone temperature | 182 to 221 | °C | |
Nozzle temperature | 190 to 227 | °C |
Notes |
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1. Typical properties: these are not to be construed as specifications. |
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