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| 品牌 | 國產 |
| 貨號 | 201-73 |
| 用途 | 用于手動工具 |
| 牌號 | TPV 201-73 |
| 型號 | 201-73 |
| 品名 | TPV |
| 外形尺寸 | 顆粒 |
| 廠家 | 美國 |
| 是否進口 | 是 |
原包新料TPV 201-73用于手動工具
ExxonMobil Santoprene 201-73W228 Thermoplastic Rubber
Polymer,Thermoplastic,Elastomer, TPE,Thermoplastic Elastomer, Melt-Processible Rubber
Exxon Chemical產品說明:
Description: A colorable thermoplastic elastomer with good fluid resistance, formulated to replace foamed thermoset elastomers such as EPDM and thermoplastic foams. It is polyolefin-based and designed to be processed using especially adapted physical foam extrusion lines. Supplied as free-foaming pellets in 25 kilogram (55 pound) moisture barrier bags.
Features:
Fast, easy injection molding, especially for complex part geometries
Good Sealing Performance
Excellent surface aspect
Minimal part warpage
Can be injected at lower molding temperatures or at lower injection pressures
Low odor
Very low fogging
xxonMobil Santoprene 201-73W228 Thermoplastic Rubber 物性表
| 物理性能 | 額定值 (公制) | 額定值 (英制) | 測試方法 |
|---|---|---|---|
| 密度 | 0.970 g/cc | 0.0350 lb/in3 | ASTM D792 |
| 機械性能 | 額定值 (公制) | 額定值 (英制) | 測試方法 |
|---|---|---|---|
| 肖氏硬度 (邵氏 A) | 73 | 73 | 5 seconds; ASTM D2240 |
| 抗張強度(斷裂) | 8.48 MPa | 1230 psi | Across flow; ASTM D412 |
| 抗張強度(屈服) |
3.60 MPa
@Strain 100 % |
522 psi
@Strain 100 % |
across flow; ASTM D412 |
| 伸長率 (斷裂) | 460 % | 460 % | Across flow; ASTM D412 |
| 撕裂強度 | 13.0 kN/m | 74.0 pli | 212°F; ASTM D624 |
|
|
28.0 kN/m | 160 pli | 73°F; ASTM D624 |
| *壓縮 | 24 % | 24 % | 73°F, 170 hr; ASTM D395 |
|
|
38 % | 38 % | 212°F, 170 hr; ASTM D395 |
| Tensile Set | 14 % | 14 % | ASTM D412 |
| 熱性能 | 額定值 (公制) | 額定值 (英制) | 測試方法 |
|---|---|---|---|
| *工作溫度, Air | 125 °C | 257 °F | Continuously for 1000 hours |
| 脆化溫度 | -60.0 °C | -76.0 °F | ASTM D746 |
| 加工性能 | 額定值 (公制) | 額定值 (英制) | 測試方法 |
|---|---|---|---|
| 干燥溫度 | 82.0 °C | 180 °F | Desiccant Dryer |
| 干燥時間 | 3 hour | 3 hour | Desiccant Dryer |
