
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。
| 物性表: | |||
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.26 g/cc | 0.0455 lb/in³ | ASTM D792 |
| 1.26 g/cc | 0.0455 lb/in³ | ISO 1183 | |
| Linear Mold Shrinkage, Flow | 0.0050 cm/cm | 0.0050 in/in | SABIC Method |
| 0.0040 - 0.0070 cm/cm @Time 86400 sec |
0.0040 - 0.0070 in/in @Time 24.0 hour |
ASTM D955 | |
| Linear Mold Shrinkage, Transverse | 0.0050 cm/cm | 0.0050 in/in | SABIC Method |
| 0.0040 - 0.0070 cm/cm @Time 86400 sec |
0.0040 - 0.0070 in/in @Time 24.0 hour |
ASTM D955 | |
| Melt Flow | 55 g/10 min @Load 10.0 kg, Temperature 300 °C |
55 g/10 min @Load 22.0 lb, Temperature 572 °F |
ASTM D1238 |
| Melt Index of Compound | 50 g/10 min @Load 10.0 kg, Temperature 300 °C |
50 g/10 min @Load 22.0 lb, Temperature 572 °F |
MVR [cm^3/10 min]; ISO 1133 |
| Mechanical Properties | Metric | English | Comments |
| Tensile Strength at Break | 44.0 MPa | 6380 psi | 5 mm/min; ISO 527 |
| 55.0 MPa | 7980 psi | ASTM D638 | |
| Tensile Strength, Yield | 45.0 MPa | 6530 psi | ASTM D638 |
| 55.0 MPa | 7980 psi | 5 mm/min; ISO 527 | |
| Elongation at Break | 9.0 % | 9.0 % | ASTM D638 |
| 9.0 % | 9.0 % | 5 mm/min; ISO 527 | |
| Elongation at Yield | 5.0 % | 5.0 % | ASTM D638 |
| 5.0 % | 5.0 % | 5 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 Strength | 84.0 MPa | 12200 psi | ASTM D790 |
| 88.0 MPa | 12800 psi | break, 2 mm/min; ISO 178 | |
| Flexural Modulus | 2.20 GPa | 319 ksi | ASTM D790 |
| 2.40 GPa | 348 ksi | 2 mm/min; ISO 178 | |
| Izod Impact, Notched | 1.80 J/cm | 3.37 ft-lb/in | ASTM D256 |
| 1.00 J/cm @Temperature -40.0 °C |
1.87 ft-lb/in @Temperature -40.0 °F |
ASTM D256 | |
| Izod Impact, Unnotched | 16.0 J/cm | 30.0 ft-lb/in | ASTM D4812 |
| 15.0 J/cm @Temperature -40.0 °C |
28.1 ft-lb/in @Temperature -40.0 °F |
ASTM D4812 | |
| Izod Impact, Notched (ISO) | 16.0 kJ/m² | 7.61 ft-lb/in² | 80*10*4; ISO 180/1A |
| 10.0 kJ/m² @Temperature -40.0 °C |
4.76 ft-lb/in² @Temperature -40.0 °F |
80*10*4; ISO 180/1A | |
| Izod Impact, Unnotched (ISO) | 130 kJ/m² | 61.9 ft-lb/in² | 80*10*4; ISO 180/1U |
| 100 kJ/m² @Temperature -40.0 °C |
47.6 ft-lb/in² @Temperature -40.0 °F |
80*10*4; ISO 180/1U | |
| Electrical Properties | Metric | English | Comments |
| Volume Resistivity | 1.00e+6 - 1.00e+10 ohm-cm | 1.00e+6 - 1.00e+10 ohm-cm | ASTM D257 |
| Surface Resistance | 1.00e+6 - 1.00e+10 ohm | 1.00e+6 - 1.00e+10 ohm | ASTM D257 |
| Thermal Properties | Metric | English | Comments |
| CTE, linear, Parallel to Flow | 50.0 µm/m-°C @Temperature -40.0 - 40.0 °C |
27.8 µin/in-°F @Temperature -40.0 - 104 °F |
ASTM E 831 |
| 50.0 µm/m-°C @Temperature -40.0 - 40.0 °C |
27.8 µin/in-°F @Temperature -40.0 - 104 °F |
ISO 11359-2 | |
| CTE, linear, Transverse to Flow | 50.0 µm/m-°C @Temperature -40.0 - 40.0 °C |
27.8 µin/in-°F @Temperature -40.0 - 104 °F |
ASTM E 831 |
| 50.0 µm/m-°C @Temperature -40.0 - 40.0 °C |
27.8 µin/in-°F @Temperature -40.0 - 104 °F |
ISO 11359-2 | |
| Deflection Temperature at 1.8 MPa (264 psi) | 124 °C | 255 °F | Flatw 80*10*4 sp=64mm; ISO 75/Af |
| 125 °C @Thickness 3.20 mm |
257 °F @Thickness 0.126 in |
unannealed; ASTM D648 | |
| Flammability, UL94 | V-1 @Thickness 2.50 mm |
V-1 @Thickness 0.0984 in |
UL 94 |
典型應用范圍:
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,微波爐內外部件等。
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PA6T,46,9T、PC、PC/ABS、PBT、ABS、PPA、PPS、POM、PMMA、TPE、PPO、LCP液晶聚合物。
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