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。
| 物性表： | |||||
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Specific Gravity | 1.25 g/cc | 1.25 g/cc | ASTM D792 | ||
| Density | 1.26 g/cc | 0.0455 lb/in³ | ISO 1183 | ||
| Moisture Absorption | 0.0500 % | 0.0500 % | 23°C / 50% RH; ISO 62 | ||
| Water Absorption at Saturation | 0.20 % | 0.20 % | ISO 62 | ||
| Linear Mold Shrinkage, Flow | 0.0050 - 0.0070 cm/cm | 0.0050 - 0.0070 in/in | on Tensile Bar; SABIC Method | ||
| 0.0040 - 0.0060 cm/cm @Thickness 3.20 mm |
0.0040 - 0.0060 in/in @Thickness 0.126 in |
SABIC Method | |||
| Linear Mold Shrinkage, Transverse | 0.0040 - 0.0060 cm/cm | 0.0040 - 0.0060 in/in | on Tensile Bar; SABIC Method | ||
| 0.0030 - 0.0050 cm/cm @Thickness 3.20 mm |
0.0030 - 0.0050 in/in @Thickness 0.126 in |
SABIC Method | |||
| Melt Flow | 16 g/10 min @Load 5.00 kg, Temperature 260 °C |
16 g/10 min @Load 11.0 lb, Temperature 500 °F |
ASTM D1238 | ||
| Melt Index of Compound | 15 g/10 min @Load 5.00 kg, Temperature 260 °C |
15 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 | 54.0 MPa | 7830 psi | 5 mm/min; ISO 527 | ||
| 60.0 MPa | 8700 psi | Type I, 5 mm/min; ASTM D638 | |||
| Tensile Strength, Yield | 47.0 MPa | 6820 psi | Type I, 5 mm/min; ASTM D638 | ||
| 50.0 MPa | 7250 psi | 5 mm/min; ISO 527 | |||
| Elongation at Break | 50 % | 50 % | 5 mm/min; ISO 527 | ||
| 55 % | 55 % | Type I, 5 mm/min; ASTM D638 | |||
| Elongation at Yield | 3.4 % | 3.4 % | Type I, 5 mm/min; ASTM D638 | ||
| 3.5 % | 3.5 % | 5 mm/min; ISO 527 | |||
| Tensile Modulus | 3.60 GPa | 522 ksi | 5 mm/min; ASTM D638 | ||
| 3.60 GPa | 522 ksi | 1 mm/min; ISO 527 | |||
| Flexural Yield Strength | 90.0 MPa | 13100 psi | 1.3 mm/min, 50 mm span; ASTM D790 | ||
| 90.0 MPa | 13100 psi | 2 mm/min; ISO 178 | |||
| Flexural Modulus | 3.60 GPa | 522 ksi | 2 mm/min; ISO 178 | ||
| 3.65 GPa | 529 ksi | 1.3 mm/min, 50 mm span; ASTM D790 | |||
| Izod Impact, Notched | 2.50 J/cm | 4.68 ft-lb/in | ASTM D256 | ||
| 0.900 J/cm @Temperature -30.0 °C |
1.69 ft-lb/in @Temperature -22.0 °F |
ASTM D256 | |||
| Izod Impact, Unnotched | 16.5 J/cm | 30.9 ft-lb/in | ASTM D4812 | ||
| 14.5 J/cm @Temperature -30.0 °C |
27.2 ft-lb/in @Temperature -22.0 °F |
ASTM D4812 | |||
| Izod Impact, Notched (ISO) | 13.0 kJ/m² | 6.19 ft-lb/in² | 80*10*4; ISO 180/1A | ||
| 8.00 kJ/m² @Temperature -30.0 °C |
3.81 ft-lb/in² @Temperature -22.0 °F |
80*10*4; ISO 180/1A | |||
| Izod Impact, Unnotched (ISO) | 140 kJ/m² | 66.6 ft-lb/in² | 80*10*4; ISO 180/1U | ||
| 135 kJ/m² @Temperature -30.0 °C |
64.2 ft-lb/in² @Temperature -22.0 °F |
80*10*4; ISO 180/1U | |||
| Charpy Impact Unnotched | 10.5 J/cm² | 50.0 ft-lb/in² | ISO 179/2C | ||
| 10.0 J/cm² @Temperature -30.0 °C |
47.6 ft-lb/in² @Temperature -22.0 °F |
ISO 179/2C | |||
| Charpy Impact, Notched | 1.20 J/cm² | 5.71 ft-lb/in² | ISO 179/2C | ||
| 0.800 J/cm² @Temperature -30.0 °C |
3.81 ft-lb/in² @Temperature -22.0 °F |
ISO 179/2C | |||
| Dart Drop, Total Energy | 50.0 J @Temperature 23.0 °C |
36.9 ft-lb @Temperature 73.4 °F |
ASTM D3763 | ||
| Impact Test | 85.0 J | 62.7 ft-lb | Multiaxial Impact; ISO 6603 | ||
| Thermal Properties | Metric | English | Comments | ||
| CTE, linear, Parallel to Flow | 51.0 µm/m-°C @Temperature -40.0 - 40.0 °C |
28.3 µin/in-°F @Temperature -40.0 - 104 °F |
ISO 11359-2 | ||
| 56.0 µm/m-°C @Temperature -30.0 - 80.0 °C |
31.1 µin/in-°F @Temperature -22.0 - 176 °F |
ISO 11359-2 | |||
| CTE, linear, Transverse to Flow | 64.0 µm/m-°C @Temperature -40.0 - 40.0 °C |
35.6 µin/in-°F @Temperature -40.0 - 104 °F |
ISO 11359-2 | ||
| 70.0 µm/m-°C @Temperature -30.0 - 80.0 °C |
38.9 µin/in-°F @Temperature -22.0 - 176 °F |
ISO 11359-2 | |||
| Deflection Temperature at 0.46 MPa (66 psi) | 129 °C | 264 °F | Flatw 80*10*4 sp=64mm; ISO 75/Bf | ||
| 129 °C @Thickness 3.20 mm |
264 °F @Thickness 0.126 in |
unannealed; ASTM D648 | |||
| Deflection Temperature at 1.8 MPa (264 psi) | 112 °C | 234 °F | Flatw 80*10*4 sp=64mm; ISO 75/Af | ||
| 112 °C @Thickness 3.20 mm |
234 °F @Thickness 0.126 in |
unannealed; ASTM D648 | |||
| Vicat Softening Point | 133 °C | 271 °F | Rate B/50; ISO 306 | ||
| 134 °C | 273 °F | Rate B/120; ISO 306 | |||
| 144 °C | 291 °F | Rate A/50; ISO 306 | |||
| De |
|||||
| Ball Pressure Test, 125°C +/- 2°C | PASSES | IEC 60695-10-2 |
|||
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。
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