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25千克起订
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可售数量: 10000千克
TPV 美国埃克森美孚ExxonMobil Santoprene
热塑性弹性体(TPE)家族中的一种软、黑色、多用途的热塑性硫化胶(TPV)。
它是为需要良好的灵活性,外观和密封特性的应用而设计的。
这种等级的Vyram TPV是剪切依赖的,可以在传统的热塑性塑料设备上进行注塑、挤出或吹塑。


| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 0.990 g/cc | 0.990 g/cc | 23°C; ASTM D792 |
| Mechanical Properties | Metric | English | Comments |
| Hardness, Shore A | 75 | 75 | .12 in; ASTM D2240 |
| 78 | 78 | 302°F, 168 hr; ASTM D573 | |
| Tensile Strength at Break | 6.83 MPa | 990 psi | Across Flow; ASTM D412 |
| 7.3719 MPa | .2 psi | 302°F, 168 hr; ASTM D573 | |
| Tensile Strength, Ultimate | 3.45 MPa | 500 psi | Across Flow; ASTM D412 |
| Elongation at Break | 620 % | 620 % | Across Flow; ASTM D412 |
| 663.4 % | 663.4 % | 302°F, 168 hr; ASTM D573 | |
| Tear Strength | 32.1 kN/m | 183 pli | 73°F, Die C; ASTM D624 |
| Compression Set | 26 % | 26 % | 73°F, 22 hr; ASTM D395 |
| 51 % | 51 % | 212°F, 70 hr; ASTM D395 | |
| Thermal Properties | Metric | English | Comments |
| Brittleness Temperature | -62.2 °C | -80.0 °F | ASTM 746 |
| Processing Properties | Metric | English | Comments |
| Processing Temperature | 175 - 230 °C | 347 - 446 °F | |
| Rear Barrel Temperature | 188 °C | 370 °F | |
| Middle Barrel Temperature | 191 °C | 375 °F | |
| Front Barrel Temperature | 193 °C | 380 °F | |
| Nozzle Temperature | 199 °C | 390 °F | |
| Die Temperature | 204 °C | 400 °F | Extrusion |
| Melt Temperature | 177 - 204 °C | 350 - 400 °F | Extrusion |
| 204 °C | 400 °F | ||
| Mold Temperature | 10.0 - 51.7 °C | 50.0 - 125 °F | Processing |
| Drying Temperature | 82.2 °C | 180 °F | |
| Dry Time | 3 hour | 3 hour | |
| Moisture Content | 0.080 % | 0.080 % | |
| Back Pressure | 0.345 - 0.689 MPa | 50.0 - 100 psi | Processing |
| 5.00 - 20.0 MPa | 725 - 2900 psi | Extrusion | |
| Clamp Pressure | 41.4 - 68.9 MPa | 6000 - 10000 psi | |
| Vent Depth | 0.00254 cm | 0.00100 in | |
| Cushion | 0.317 - 0.635 cm | 0.125 - 0.250 in | |
| Screw Speed | 100 - 200 rpm | 100 - 200 rpm | |
TPV9101-65美国埃克森美孚 密封件 TPVExxonMobil9101-65 热塑性硫化橡胶
¥ 23.00
¥23.00
10000千克可售
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