Ultradur® S 4090 G6
聚对苯二甲酸丁二酯 + ASA
产品说明:
Ultradur S 4090 G6 is a 30% glass reinforced PBT+ASA blend. It produces moldings with good surface finish, is resistant to chemicals and stress cracking, and has low shrinkage and warpage.
Applications
Applications include highly stressed equipment housings in the automotive, electrical and household sectors.
用途 | 电器外壳、家用货品、汽车领域的应用外壳 |
机构评级 | |
RoHS 合规性 | |
形式 | |
加工方法 | |
多点数据 | Creep Modulus vs. Time (ISO 11403-1)Isochronous Stress vs. Strain (ISO 11403-1)Isothermal Stress vs. Strain (ISO 11403-1)Secant Modulus vs. Strain (ISO 11403-1)Shear Modulus vs. Temperature (ISO 11403-1)Viscosity vs. Shear Rate (ISO 11403-2) |
密度 / 比重 |
|
|
|
-- | 1.47 |
| ASTM D792 |
-- | 1.47 | g/cm³ | ISO 1183 |
收缩率 |
|
|
|
流动 : 0.125 in | 3.0E-3 | in/in |
|
横向流量 | 0.75 | % | ISO 294-4 |
流量 | 0.29 | % | ISO 294-4 |
吸水率 |
|
|
|
饱和 | 0.40 | % | ASTM D570 |
饱和, 73°F | 0.40 | % | ISO 62 |
平衡, 50% RH | 0.20 | % | ASTM D570 |
平衡, 73°F, 50% RH | 0.20 | % | ISO 62 |
Viscosity Number (Reduced Viscosity) | 105.0 | ml/g | ISO 1628 |
拉伸模量 (73°F) | 1.41E+6 | psi | ISO 527-2 |
抗张强度 |
|
|
|
断裂, 73°F | 18100 | psi | ASTM D638, ISO 527-2 |
断裂, -40°F | 28300 | psi | ISO 527-2 |
断裂, 176°F | 11500 | psi | ISO 527-2 |
断裂, 248°F | 6820 | psi | ISO 527-2 |
断裂, 302°F | 5080 | psi | ISO 527-2 |
伸长率 |
|
|
|
断裂, 73°F | 2.2 | % | ASTM D638, ISO 527-2 |
断裂, -40°F | 2.4 | % | ISO 527-2 |
断裂, 176°F | 3.6 | % | ISO 527-2 |
断裂, 248°F | 5.9 | % | ISO 527-2 |
断裂, 302°F | 4.8 | % | ISO 527-2 |
拉伸蠕变模量 |
|
| ISO 899-1 |
1 hr | 1.10E+6 | psi |
|
1000 hr | 972000 | psi |
|
弯曲模量 (73°F) | 1.20E+6 | psi | ASTM D790, ISO 178 |
弯曲强度 (73°F) | 28100 | psi | ASTM D790 |
简支梁缺口冲击强度 (73°F) | 4.3 | ft·lb/in² | ISO 179 |
简支梁无缺口冲击强度 |
|
| ISO 179 |
-22°F | 24 | ft·lb/in² |
|
73°F | 28 | ft·lb/in² |
|
悬壁梁缺口冲击强度 |
|
| ASTM D256 |
-40°F | 1.3 | ft·lb/in |
|
73°F | 1.6 | ft·lb/in |
|
载荷下热变形温度 |
|
|
|
66 psi, 未退火 | 410 | °F | ASTM D648, ISO 75-2/B |
264 psi, 未退火 | 351 | °F | ASTM D648 |
264 psi, 未退火 | 347 | °F | ISO 75-2/A |
熔融峰值温度 | 433 | °F | ASTM D3418, ISO 3146 |
线形热膨胀系数 - 流动 | 2.2E-5 | in/in/°F |
|
RTI Elec |
|
| UL 746 |
0.027 in | 266 | °F |
|
0.06 in | 266 | °F |
|
0.12 in | 266 | °F |
|
RTI Imp |
|
| UL 746 |
0.027 in | 194 | °F |
|
0.06 in | 194 | °F |
|
0.12 in | 194 | °F |
|
RTI |
|
| UL 746 |
0.027 in | 266 | °F |
|
0.06 in | 266 | °F |
|
0.12 in | 266 | °F |
|
表面电阻率 |
|
|
|
0.0591 in | 1.0E+14 | ohms | ASTM D257 |
-- | 1.0E+14 | ohms | IEC 60093 |
体积电阻率 |
|
|
|
0.0591 in | > 1.0E+15 | ohms·cm | ASTM D257 |
-- | > 1.0E+15 | ohms·cm | IEC 60093 |
介电常数 |
|
| IEC 60250 |
100 Hz | 3.80 |
|
|
1 MHz | 3.70 |
|
|
耗散因数 |
|
| IEC 60250 |
100 Hz | 3.0E-3 |
|
|
1 MHz | 0.018 |
|
|
漏电起痕指数 | 500 | V | IEC 60112 |
UL 阻燃等级 |
|
| UL 94 |
0.027 in | HB |
|
|
0.06 in | HB |
|
|
0.12 in | HB |
|
|
干燥温度 | 212 到 248 | °F |
|
干燥时间 | 4.0 | hr |
|
建议的最大水分含量 | 0.040 | % |
|
加工（熔体）温度 | 482 到 518 | °F |
|
模具温度 | 140 到 212 | °F |
|
注塑压力 | 508 到 1810 | psi |
|
注射速度 | 快速 |
|
|
背压 | < 145 | psi |
|
如需巴斯夫原厂物性表及相关文件，请联系我们工作人员，谢谢！
