特點：
1、綜合性能較好，沖擊強度較高，化學穩定性，電性能良好.
2、與372有機玻璃的熔接性良好，制成雙色塑件，且可表面鍍鉻，噴漆處理.
3、有高抗沖、高耐熱、阻燃、增強、透明等級別。
4、流動性比HIPS差一點，比PMMA、PC等好，柔韌性好。
5、用途：適于制作一般機械零件，減磨耐磨零件，傳動零件和電訊零件.
6、同PVC（聚氯乙烯）一樣在屈折處會出現白化現象。
典型應用范Χ:
汽車內外飾：儀表板，飾柱，儀表前蓋，格柵，內外飾件 2.商務設備機殼和內置部件：筆記本/臺式電腦，復印機，打印機，繪圖儀，顯示器 3.電信，移動電話外殼，附件以及智能卡（SIM卡）： 4.電器產品，電子產品外殼，電表罩和殼體，家用開關，插頭和插座，電纜電線管道 5.家用電器，如洗衣機，吹風機，微波¯內外部件等。
| ?物性表： | |||||
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Specific Gravity? | 1.19?g/cc | 1.19?g/cc | ASTM D792 | ||
| Density? | 1.20?g/cc | 0.0434?lb/in3 | ISO 1183 | ||
| Linear Mold Shrinkage, Flow? | 0.00050?-?0.00070?cm/cm | 0.00050?-?0.00070?in/in | on Tensile Bar; SABIC Method | ||
| ? | 0.0040?-?0.0050?cm/cm @Thickness 3.20 mm |
0.0040?-?0.0050?in/in @Thickness 0.126 in |
SABIC Method | ||
| Melt Flow? | 6.3?g/10 min @Load 2.16 kg, Temperature 260 °C |
6.3?g/10 min @Load 4.76 lb, Temperature 500 °F |
ASTM D1238 | ||
| Melt Index of Compound? | 16?g/10 min @Load 5.00 kg, Temperature 260 °C |
16?g/10 min @Load 11.0 lb, Temperature 500 °F |
MVR [cm^3/10 min]; ISO 1133 | ||
| ? | |||||
| Mechanical Properties | Metric | English | Comments | ||
| Hardness, H358/30? | 100?MPa | 14500?psi | ISO 2039-1 | ||
| Tensile Strength at Break? | 54.0?MPa | 7830?psi | Type I, 50 mm/min; ASTM D638 | ||
| ? | 55.0?MPa | 7980?psi | 50 mm/min; ISO 527 | ||
| Tensile Strength, Yield? | 63.0?MPa | 9140?psi | Type I, 50 mm/min; ASTM D638 | ||
| ? | 63.0?MPa | 9140?psi | 50 mm/min; ISO 527 | ||
| Elongation at Break? | 88 % | 88 % | Type I, 50 mm/min; ASTM D638 | ||
| ? | 95 % | 95 % | 50 mm/min; ISO 527 | ||
| Elongation at Yield? | 5.0 % | 5.0 % | 50 mm/min; ISO 527 | ||
| ? | 5.5 % | 5.5 % | Type I, 50 mm/min; ASTM D638 | ||
| Tensile Modulus? | 2.30?GPa | 334?ksi | 1 mm/min; ISO 527 | ||
| ? | 2.54?GPa | 368?ksi | 50 mm/min; ASTM D638 | ||
| Flexural Yield Strength? | 90.0?MPa | 13100?psi | 2 mm/min; ISO 178 | ||
| ? | 95.0?MPa | 13800?psi | 1.3 mm/min, 50 mm span; ASTM D790 | ||
| Flexural Modulus? | 2.40?GPa | 348?ksi | 2 mm/min; ISO 178 | ||
| ? | 2.59?GPa | 376?ksi | 1.3 mm/min, 50 mm span; ASTM D790 | ||
| Izod Impact, Notched? | 9.07?J/cm | 17.0?ft-lb/in | ASTM D256 | ||
| Izod Impact, Notched (ISO)? | 50.0?kJ/m2 | 23.8?ft-lb/in2 | 80*10*4; ISO 180/1A | ||
| ? | 15.0?kJ/m2 @Temperature -30.0 °C |
7.14?ft-lb/in2 @Temperature -22.0 °F |
80*10*4; ISO 180/1A | ||
| ? | 19.0?kJ/m2 @Temperature 0.000 °C |
9.04?ft-lb/in2 @Temperature 32.0 °F |
80*10*4; ISO 180/1A | ||
| Charpy Impact, Notched? | 5.50?J/cm2 | 26.2?ft-lb/in2 | Edgew 80*10*4 sp=62mm; ISO 179/1eA | ||
| ? | 1.50?J/cm2 @Temperature -30.0 °C |
7.14?ft-lb/in2 @Temperature -22.0 °F |
Edgew 80*10*4 sp=62mm; ISO 179/1eA | ||
| Dart Drop, Total Energy? | 72.0?J @Temperature 23.0 °C |
53.1?ft-lb @Temperature 73.4 °F |
ASTM D3763 | ||
| ? | |||||
| Electrical Properties | Metric | English | Comments | ||
| Volume Resistivity? | >=?1.00e+15?ohm-cm | >=?1.00e+15?ohm-cm | IEC 60093 | ||
| Surface Resistance? | >=?1.00e+15?ohm | >=?1.00e+15?ohm | ROA; IEC 60093 | ||
| Dielectric Constant? | 2.7 @Frequency 1.00e+6 Hz |
2.7 @Frequency 1.00e+6 Hz |
IEC 60250 | ||
| ? | 2.7 @Frequency 50.0 - 60.0 Hz |
2.7 @Frequency 50.0 - 60.0 Hz |
IEC 60250 | ||
| Dielectric Strength? | 18.0?kV/mm @Thickness 3.20 mm |
457?kV/in @Thickness 0.126 in |
in oil; IEC 60243-1 | ||
| Dissipation Factor?? | 0.0010 @Frequency 50.0 - 60.0 Hz |
0.0010 @Frequency 50.0 - 60.0 Hz |
IEC 60250 | ||
| ? | 0.010 @Frequency 1.00e+6 Hz |
0.010 @Frequency 1.00e+6 Hz |
IEC 60250 | ||
| Comparative Tracking Index? | 225?V | 225?V | IEC 60112 | ||
| ? | |||||
| Thermal Properties | Metric | English | Comments | ||
| CTE, linear, Parallel to Flow?? | 70.0?μm/m-°C @Temperature 23.0 - 60.0 °C |
38.9?μin/in-°F @Temperature 73.4 - 140 °F |
ISO 11359-2 | ||
| ? | 77.4?μm/m-°C @Temperature -40.0 - 40.0 °C |
43.0?μin/in-°F @Temperature -40.0 - 104 °F |
ASTM E 831 | ||
| CTE, linear, Transverse to Flow?? | 59.4?μm/m-°C @Temperature -40.0 - 40.0 °C |
33.0?μin/in-°F @Temperature -40.0 - 104 °F |
ASTM E 831 | ||
| ? | 70.0?μm/m-°C @Temperature 23.0 - 60.0 °C |
38.9?μin/in-°F @Temperature 73.4 - 140 °F |
ISO 11359-2 | ||
| Deflection Temperature at 0.46 MPa (66 psi)? | 126?°C | 259?°F | Edgew 120*10*4 sp=100mm; ISO 75/Be | ||
| ? | 127?°C @Thickness 3.20 mm |
261?°F @Thickness 0.126 in |
unannealed; ASTM D648 | ||
| Deflection Temperature at 1.8 MPa (264 psi)? | 113?°C | 235?°F | Edgew 120*10*4 sp=100mm; ISO 75/Ae | ||
| ? | 118?°C @Thickness 3.20 mm |
244?°F @Thickness 0.126 in |
unannealed; ASTM D648 | ||
| Vicat Softening Point? | 134?°C | 273?°F | Rate B/50; ISO 306 | ||
| ? | 135?°C | 275?°F | Rate B/120; ISO 306 | ||
| Flammability, UL94?? | V-1 @Thickness 0.990 mm |
V-1 @Thickness 0.0390 in |
UL 94 | ||
| ? | V-0 @Thickness 1.49 mm |
V-0 @Thickness 0.0587 in |
UL 94 | ||
| ? | |||||
| De |
|||||
| Ball Pressure Test, 125°C +/- 2°C | PASSES | IEC 60695-10-2 |
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