特点：
1、综合性能较好，冲击强度较高，化学稳定性，电性能良好.
2、与372有机玻璃的熔接性良好，制成双色塑件，且可表面镀铬，喷漆处理.
3、有高抗冲、高耐热、阻燃、增强、透明等级别。
4、流动性比HIPS差一点，比PMMA、PC等好，柔韧性好。
5、用途：适于制作一般机械零件，减磨耐磨零件，传动零件和电讯零件.
6、同PVC（聚氯乙烯）一样在屈折处会出现白化现象。
典型应用范围:
汽车内外饰：仪表板，饰柱，仪表前盖，格栅，内外饰件 2.商务设备机壳和内置部件：笔记本/台式电脑，复印机，打印机，绘图仪，显示器 3.电信，移动电话外壳，附件以及智能卡（SIM卡）： 4.电器产品，电子产品外壳，电表罩和壳体，家用开关，插头和插座，电缆电线管道 5.家用电器，如洗衣机，吹风机，微波炉内外部件等。
| 物性表： | |||
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.31 g/cc | 1.31 g/cc | ASTM D792 |
| Linear Mold Shrinkage, Flow | 0.00060 - 0.0015 cm/cm @Thickness 3.20 mm |
0.00060 - 0.0015 in/in @Thickness 0.126 in |
SABIC Method |
| Linear Mold Shrinkage, Transverse | 0.0020 - 0.0040 cm/cm @Thickness 3.20 mm |
0.0020 - 0.0040 in/in @Thickness 0.126 in |
SABIC Method |
| Melt Flow | 25 g/10 min @Load 1.20 kg, Temperature 300 °C |
25 g/10 min @Load 2.65 lb, Temperature 572 °F |
ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
| Tensile Strength at Break | 63.0 MPa | 9140 psi | 5 mm/min; ISO 527 |
| 63.0 MPa | 9140 psi | Type I, 5 mm/min; ASTM D638 | |
| Tensile Strength, Yield | 63.0 MPa | 9140 psi | 5 mm/min; ISO 527 |
| 63.0 MPa | 9140 psi | Type I, 5 mm/min; ASTM D638 | |
| Elongation at Break | 2.3 % | 2.3 % | 5 mm/min; ISO 527 |
| 2.4 % | 2.4 % | Type I, 5 mm/min; ASTM D638 | |
| Elongation at Yield | 2.2 % | 2.2 % | 5 mm/min; ISO 527 |
| 2.3 % | 2.3 % | Type I, 5 mm/min; ASTM D638 | |
| Tensile Modulus | 11.03 GPa | 1600 ksi | 5 mm/min; ASTM D638 |
| 11.13 GPa | 1614 ksi | 1 mm/min; ISO 527 | |
| Flexural Strength | 110 MPa | 16000 psi | break, 2 mm/min; ISO 178 |
| 112 MPa | 16200 psi | brk, 1.3 mm/min, 50 mm span; ASTM D790 | |
| Flexural Yield Strength | 110 MPa | 16000 psi | 2 mm/min; ISO 178 |
| Flexural Modulus | 9.23 GPa | 1340 ksi | 1.3 mm/min, 50 mm span; ASTM D790 |
| 10.09 GPa | 1463 ksi | 2 mm/min; ISO 178 | |
| Izod Impact, Notched | 0.530 J/cm | 0.993 ft-lb/in | ASTM D256 |
| Izod Impact, Unnotched | 2.24 J/cm | 4.20 ft-lb/in | ASTM D4812 |
| Izod Impact, Notched (ISO) | 5.00 kJ/m² | 2.38 ft-lb/in² | 80*10*4; ISO 180/1A |
| Izod Impact, Unnotched (ISO) | 15.0 kJ/m² | 7.14 ft-lb/in² | 80*10*4; ISO 180/1U |
| Dart Drop, Total Energy | 14.0 J @Temperature 23.0 °C |
10.3 ft-lb @Temperature 73.4 °F |
ASTM D3763 |
| Electrical Properties | Metric | English | Comments |
| Volume Resistivity | 2.0 ohm-cm | 2.0 ohm-cm | ASTM D257 |
| Surface Resistance | 10000 ohm | 10000 ohm | ASTM D257 |
| Thermal Properties | Metric | English | Comments |
| CTE, linear, Parallel to Flow | 12.6 µm/m-°C @Temperature -40.0 - 40.0 °C |
7.00 µin/in-°F @Temperature -40.0 - 104 °F |
ASTM E 831 |
| 80.0 µm/m-°C @Temperature 23.0 - 80.0 °C |
44.4 µin/in-°F @Temperature 73.4 - 176 °F |
ISO 11359-2 | |
| CTE, linear, Transverse to Flow | 63.0 µm/m-°C @Temperature -40.0 - 40.0 °C |
35.0 µin/in-°F @Temperature -40.0 - 104 °F |
ASTM E 831 |
| 77.0 µm/m-°C @Temperature 23.0 - 80.0 °C |
42.8 µin/in-°F @Temperature 73.4 - 176 °F |
ISO 11359-2 | |
| Deflection Temperature at 0.46 MPa (66 psi) | 98.0 °C @Thickness 3.20 mm |
208 °F @Thickness 0.126 in |
unannealed; ASTM D648 |
| Deflection Temperature at 1.8 MPa (264 psi) | 93.0 °C @Thickness 3.20 mm |
199 °F @Thickness 0.126 in |
unannealed; ASTM D648 |
| 96.0 °C @Thickness 6.40 mm |
205 °F @Thickness 0.252 in |
unannealed; ASTM D648 | |
| Vicat Softening Point | 100 °C | 212 °F | Rate B/120; ISO 306 |
| 111 °C | 232 °F | Rate B/50; ASTM D1525 | |
| UL RTI, Electrical | 60.0 °C | 140 °F | UL 746B |
| UL RTI, Mechanical with Impact | 60.0 °C | 140 °F | UL 746B |
| UL RTI, Mechanical without Impact | 60.0 °C | 140 °F | UL 746B |
| Flammability, UL94 | V-0 @Thickness 0.990 mm |
V-0 @Thickness 0.0390 in |
UL 94 |
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