东莞市裕升高分子材料有限公司
TPE(热塑性聚酯弹性体)/5526/陶氏杜邦
用途：电子电器,电线电缆,汽车部件,运动器材
重要参数：熔体流动速率:10 g/10min拉伸强度:10.3 MPa断裂伸长率:200 %
生产厂商：陶氏杜邦公司
物理性能额定值 (公制)额定值 (英制)测试方法
| 比重 | 1.15 g/cc | 1.15 g/cc | ASTM D792 |
| 密度 | 1.15 g/cc | 0.0415 lb/in3 | ISO 1183 |
| Water Absorption | 5.0 % @Temperature 23.0 °C |
5.0 % @Temperature 73.4 °F |
Immersion 24h; ASTM D570 |
| 5.0 % @Temperature 23.0 °C |
5.0 % @Temperature 73.4 °F |
Immersion 24h; ISO 62 | |
| 线性成型收缩率 | 0.0050 cm/cm | 0.0050 in/in | Flow; ASTM D955 |
| 线性成型收缩率,Flow | 0.010 cm/cm @Thickness 2.00 mm |
0.010 in/in @Thickness 0.0787 in |
ISO 294-4 |
| 线性成型收缩率，横向 | 0.010 cm/cm @Thickness 2.00 mm |
0.010 in/in @Thickness 0.0787 in |
ISO 294-4 |
| 熔体流动速率 | 10 g/10 min @Load 2.16 kg, Temperature 190 °C |
10 g/10 min @Load 4.76 lb, Temperature 374 °F |
ASTM D1238 |
| 10 g/10 min @Load 2.16 kg, Temperature 190 °C |
10 g/10 min @Load 4.76 lb, Temperature 374 °F |
ISO 1133 |
机械性能额定值 (公制)额定值 (英制)测试方法
| 肖氏硬度 (邵氏 D) | ASTM D2240 | ||
| ISO 868 | |||
| 26 @Time 15.0 sec |
26 @Time 0.00417 hour |
ISO 868 | |
| 抗张强度(断裂) | 9.70 MPa @Temperature 23.0 °C |
1410 psi @Temperature 73.4 °F |
ISO 527 (1BA bar) |
| 10.3 MPa @Temperature 23.0 °C |
1490 psi @Temperature 73.4 °F |
ASTM D638 | |
| 抗张强度 | 1.70 MPa @Strain 5.00 %, Temperature 23.0 °C |
247 psi @Strain 5.00 %, Temperature 73.4 °F |
ASTM D638 |
| 2.50 MPa @Strain 10.0 %, Temperature 23.0 °C |
363 psi @Strain 10.0 %, Temperature 73.4 °F |
ISO 527 (1BA bar) | |
| 2.60 MPa @Strain 10.0 %, Temperature 23.0 °C |
377 psi @Strain 10.0 %, Temperature 73.4 °F |
ASTM D638 | |
| 伸长率 (断裂) | 200 % @Temperature 23.0 °C |
200 % @Temperature 73.4 °F |
ASTM D638 |
| 240 % @Temperature 23.0 °C |
240 % @Temperature 73.4 °F |
ISO 527 (1BA bar) | |
| 拉伸模量 | 0.0230 GPa @Temperature 23.0 °C |
3.34 ksi @Temperature 73.4 °F |
ISO 527 |
| 弯曲模量 | 0.00700 GPa @Temperature 100 °C |
1.02 ksi @Temperature 212 °F |
ASTM D790 |
| 0.00700 GPa @Temperature 100 °C |
1.02 ksi @Temperature 212 °F |
ISO 178 | |
| 0.0320 GPa @Temperature 23.0 °C |
4.64 ksi @Temperature 73.4 °F |
ISO 178 | |
| 0.0324 GPa @Temperature 23.0 °C |
4.70 ksi @Temperature 73.4 °F |
ASTM D790 | |
| 0.0500 GPa @Temperature -40.0 °C |
7.25 ksi @Temperature -40.0 °F |
ISO 178 | |
| 0.0620 GPa @Temperature -40.0 °C |
8.99 ksi @Temperature -40.0 °F |
ASTM D790 | |
| 悬壁梁缺口冲击强度 | NB @Temperature -40.0 °C |
NB @Temperature -40.0 °F |
ASTM D256 |
| NB @Temperature 23.0 °C |
NB @Temperature 73.4 °F |
ASTM D256 | |
| NB @Temperature -40.0 °C |
NB @Temperature -40.0 °F |
ISO 180/1A | |
| 简支梁缺口冲击强度 | NB @Temperature -30.0 °C |
NB @Temperature -22.0 °F |
ISO 179/1eA |
电气性能额定值 (公制)额定值 (英制)测试方法
| 相比耐漏电起痕指数(CTI) | = 600 V @Thickness 3.00 mm, Temperature 23.0 °C |
= 600 V @Thickness 0.118 in, Temperature 73.4 °F |
UL 746A |
热性能额定值 (公制)额定值 (英制)测试方法
| 线形热膨胀系数 - 流动 | 500 μm/m-°C @Temperature -40.0 - 23.0 °C |
278 μin/in-°F @Temperature -40.0 - 73.4 °F |
ASTM E 831 |
| 500 μm/m-°C @Temperature 23.0 - 55.0 °C |
278 μin/in-°F @Temperature 73.4 - 131 °F |
ASTM E 831 | |
| 500 μm/m-°C @Temperature -40.0 - 23.0 °C |
278 μin/in-°F @Temperature -40.0 - 73.4 °F |
ISO 11359-1/-2 | |
| 500 μm/m-°C @Temperature 23.0 - 55.0 °C |
278 μin/in-°F @Temperature 73.4 - 131 °F |
ISO 11359-1/-2 | |
| 线性热膨胀系数,横向流动 | 220 μm/m-°C @Temperature -40.0 - 23.0 °C |
122 μin/in-°F @Temperature -40.0 - 73.4 °F |
ASTM E 831 |
| 220 μm/m-°C @Temperature -40.0 - 23.0 °C |
122 μin/in-°F @Temperature -40.0 - 73.4 °F |
ISO 11359-1/-2 | |
| 240 μm/m-°C @Temperature 23.0 - 55.0 °C |
133 μin/in-°F @Temperature 73.4 - 131 °F |
ASTM E 831 | |
| 240 μm/m-°C @Temperature 23.0 - 55.0 °C |
133 μin/in-°F @Temperature 73.4 - 131 °F |
ISO 11359-1/-2 | |
| 310 μm/m-°C @Temperature 55.0 - 120 °C |
172 μin/in-°F @Temperature 131 - 248 °F |
ASTM E 831 | |
| 310 μm/m-°C @Temperature 55.0 - 120 °C |
172 μin/in-°F @Temperature 131 - 248 °F |
ISO 11359-1/-2 | |
| 熔融温度 | 154 °C | 309 °F | 10°C/min; ISO 11357-1/-3 |
| 156 °C | 313 °F | ASTM D3418 | |
| 脆化温度 | -61.0 °C | -77.8 °F | ISO 974 |
| UL RTI | 50.0 °C @Thickness 1.50 mm |
122 °F @Thickness 0.0591 in |
UL 746B |
| 50.0 °C @Thickness 3.00 mm |
122 °F @Thickness 0.118 in |
UL 746B | |
| UL RTI，机械冲击 | 50.0 °C @Thickness 3.00 mm |
122 °F @Thickness 0.118 in |
UL 746B |
| 50.0 °C @Thickness 1.50 mm |
122 °F @Thickness 0.0591 in |
UL 746B | |
| UL RTI，机械无冲击 | 50.0 °C @Thickness 1.50 mm |
122 °F @Thickness 0.0591 in |
UL 746B |
| 50.0 °C @Thickness 3.00 mm |
122 °F @Thickness 0.118 in |
UL 746B | |
| 可燃性(UL94) | HB @Thickness 1.50 mm |
HB @Thickness 0.0591 in |
IEC 60695-11-10 |
| HB @Thickness 3.00 mm |
HB @Thickness 0.118 in |
IEC 60695-11-10 | |
| HB @Thickness 1.50 mm |
HB @Thickness 0.0591 in |
UL94 | |
| HB @Thickness 3.00 mm |
HB @Thickness 0.118 in |
UL94 |
加工性能额定值 (公制)额定值 (英制)测试方法
| 加工（熔体）温度 | 180 °C | 356 °F | Optimum; Extrusion |
| 190 °C | 374 °F | Optimum; Injection Molding | |
| 模具温度 | 30.0 - 40.0 °C | 86.0 - 104 °F | Injection Molding |
| 40.0 °C | 104 °F | optimum; Injection Molding | |
| 干燥温度 | 80.0 °C | 176 °F | Extrusion |
| 80.0 °C | 176 °F | Injection Molding | |
| 干燥时间 | 2.00 - 3.00 hour | 2.00 - 3.00 hour | Extrusion |
| 2.00 - 3.00 hour | 2.00 - 3.00 hour | Injection Molding | |
| 水分含量 | Extrusion | ||
| Injection Molding |
材料描述测试方法
| 添加剂 | Antioxidant | |
| 外观 | Beige, Light | |
| Drying Recommended | Yes | |
| Extrudable - Blown Film | Yes | |
| Extrudable - Cast Film | Yes | |
| Extrudable - Coating | Yes | |
| Extrudable - Filament | Yes | |
| Extrudable - Hose | Yes | |
| Extrudable - Sheet | Yes | |
| Extrudable - Tubing | Yes | |
| Extrudable - Wire and Cable | Yes | |
| Extrusion Blow Moldable | Yes | |
| 特性 | Color Stability, Good | |
| Copolymer, Block | ||
| General Purpose | ||
| Hardness, Low | ||
| 形式 | Pellets | |
| Generic | TPC-ET | |
| Heat Stabilized | Yes | |
| Injection Blow Moldable | Yes | |
| Material Status | Current | |
| Melt Castable | Yes | |
| 部件标识代码 | TPC-ET | ISO 11469 |
