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 | 1.15 g/cc | 1.15 g/cc | ASTM D792 |
| Density | 1.15 g/cc | 0.0415 lb/in³ | ISO 1183 |
| Moisture Absorption | 0.100 % | 0.100 % | 23°C / 50% RH; ISO 62 |
| Water Absorption at Saturation | 0.40 % | 0.40 % | ISO 62 |
| Linear Mold Shrinkage, Flow | 0.0040 - 0.0060 cm/cm @Thickness 3.20 mm |
0.0040 - 0.0060 in/in @Thickness 0.126 in |
SABIC Method |
| Melt Flow | 19 g/10 min @Load 5.00 kg, Temperature 260 °C |
19 g/10 min @Load 11.0 lb, Temperature 500 °F |
ASTM D1238 |
| Melt Index of Compound | 18 g/10 min @Load 5.00 kg, Temperature 260 °C |
18 g/10 min @Load 11.0 lb, Temperature 500 °F |
MVR [cm^3/10 min]; ISO 1133 |
| Mechanical Properties | Metric | English | Comments |
| Tensile Strength at Break | 50.0 MPa | 7250 psi | Type I, 50 mm/min; ASTM D638 |
| 50.0 MPa | 7250 psi | 50 mm/min; ISO 527 | |
| Tensile Strength, Yield | 55.0 MPa | 7980 psi | Type I, 50 mm/min; ASTM D638 |
| 55.0 MPa | 7980 psi | 50 mm/min; ISO 527 | |
| Elongation at Break | >= 50 % | >= 50 % | Type I, 50 mm/min; ASTM D638 |
| >= 50 % | >= 50 % | 50 mm/min; ISO 527 | |
| Elongation at Yield | 5.0 % | 5.0 % | Type I, 50 mm/min; ASTM D638 |
| 5.0 % | 5.0 % | 50 mm/min; ISO 527 | |
| Tensile Modulus | 2.40 GPa | 348 ksi | 5 mm/min; ASTM D638 |
| 2.40 GPa | 348 ksi | 1 mm/min; ISO 527 | |
| Flexural Yield Strength | 85.0 MPa | 12300 psi | 1.3 mm/min, 50 mm span; ASTM D790 |
| 85.0 MPa | 12300 psi | 2 mm/min; ISO 178 | |
| Flexural Modulus | 2.30 GPa | 334 ksi | 1.3 mm/min, 50 mm span; ASTM D790 |
| 2.30 GPa | 334 ksi | 2 mm/min; ISO 178 | |
| Izod Impact, Notched | 1.50 J/cm | 2.81 ft-lb/in | Izod Impact, double-gated, 23°C; SABIC Method |
| 5.50 J/cm | 10.3 ft-lb/in | ASTM D256 | |
| 3.00 J/cm @Temperature -30.0 °C |
5.62 ft-lb/in @Temperature -22.0 °F |
ASTM D256 | |
| Izod Impact, Notched (ISO) | 50.0 kJ/m² | 23.8 ft-lb/in² | 80*10*3; ISO 180/1A |
| 20.0 kJ/m² @Temperature -30.0 °C |
9.52 ft-lb/in² @Temperature -22.0 °F |
80*10*3; ISO 180/1A | |
| Charpy Impact, Notched | 5.00 J/cm² | 23.8 ft-lb/in² | Edgew 80*10*3 sp=62mm; ISO 179/1eA |
| 2.00 J/cm² @Temperature -30.0 °C |
9.52 ft-lb/in² @Temperature -22.0 °F |
Edgew 80*10*3 sp=62mm; ISO 179/1eA | |
| Dart Drop, Total Energy | 65.0 J @Temperature 23.0 °C |
47.9 ft-lb @Temperature 73.4 °F |
ASTM D3763 |
| Thermal Properties | Metric | English | Comments |
| CTE, linear, Parallel to Flow | 70.0 µm/m-°C @Temperature -40.0 - 40.0 °C |
38.9 µin/in-°F @Temperature -40.0 - 104 °F |
ASTM E 831 |
| 70.0 µm/m-°C @Temperature -40.0 - 40.0 °C |
38.9 µin/in-°F @Temperature -40.0 - 104 °F |
ISO 11359-2 | |
| CTE, linear, Transverse to Flow | 70.0 µm/m-°C @Temperature -40.0 - 40.0 °C |
38.9 µin/in-°F @Temperature -40.0 - 104 °F |
ASTM E 831 |
| 70.0 µm/m-°C @Temperature -40.0 - 40.0 °C |
38.9 µin/in-°F @Temperature -40.0 - 104 °F |
ISO 11359-2 | |
| Deflection Temperature at 0.46 MPa (66 psi) | 122 °C @Thickness 3.20 mm |
252 °F @Thickness 0.126 in |
unannealed; ASTM D648 |
| Deflection Temperature at 1.8 MPa (264 psi) | 108 °C | 226 °F | Flatw 80*10*4 sp=64mm; ISO 75/Af |
| 108 °C @Thickness 3.20 mm |
226 °F @Thickness 0.126 in |
unannealed; ASTM D648 | |
| Vicat Softening Point | 130 °C | 266 °F | Rate B/50; ASTM D1525 |
| 130 °C | 266 °F | Rate B/50; ISO 306 | |
| 132 °C | 270 °F | Rate B/120; ISO 306 |
|
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