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。
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Density | 1.22 g/cc | 0.0441 lb/in³ | ISO 1183 | ||
| Filler Content | 20 % | 20 % | ±2%; Polykemi | ||
| Linear Mold Shrinkage | 0.0020 - 0.0040 cm/cm | 0.0020 - 0.0040 in/in | With Flow; ISO 2577 | ||
| 0.0020 - 0.0040 cm/cm | 0.0020 - 0.0040 in/in | Across Flow; ISO 2577 | |||
| Mechanical Properties | Metric | English | Comments | ||
| Tensile Strength at Break | <= 45.0 MPa | <= 6530 psi | ISO/R527 | ||
| Elongation at Break | 5.0 % | 5.0 % | ISO/R527 | ||
| Flexural Strength | <= 75.0 MPa | <= 10900 psi | ISO 178 | ||
| Flexural Modulus | 3.50 GPa @Temperature 23.0 °C |
508 ksi @Temperature 73.4 °F |
ISO 178 | ||
| Charpy Impact, Notched | 0.600 J/cm² @Temperature 23.0 °C |
2.86 ft-lb/in² @Temperature 73.4 °F |
ISO 179 | ||
| Thermal Properties | Metric | English | Comments | ||
| CTE, linear | 30.0 - 35.0 µm/m-°C | 16.7 - 19.4 µin/in-°F | Polykemi | ||
| Deflection Temperature at 0.46 MPa (66 psi) | 130 °C | 266 °F | 120°C/h; ISO 75/1 | ||
| Deflection Temperature at 1.8 MPa (264 psi) | 120 °C | 248 °F | 120°C/h; ISO 75/1 | ||
| Vicat Softening Point | 115 °C @Load 5.001 kg |
239 °F @Load 11.03 lb |
50°C/h; ISO 306 | ||
| Flammability, UL94 | HB @Thickness 1.60 mm |
HB @Thickness 0.0630 in |
|||
| Processing Properties | Metric | English | Comments | ||
| Melt Temperature | 240 - 280 °C | 464 - 536 °F | |||
| Mold Temperature | 70.0 - 100 °C | 158 - 212 °F | |||
| Drying Temperature | 100 - 110 °C | 212 - 230 °F | |||
| Dry Time | 2 - 8 hour | 2 - 8 hour | in circulation dryer | ||
| 2 - 8 hour | 2 - 8 hour | in fresh-air dryer | |||
| 2 - 8 hour | 2 - 8 hour | in desiccant air dryer | |||
| Injection Pressure | 90.0 - 150 MPa | 13100 - 21800 psi | |||
| Back Pressure | 0.500 - 1.50 MPa | 72.5 - 218 psi | |||
| De |
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| Holding Pressure () | 20-50 | % of injection pressure | |||
| Injection Speed () | High | ||||
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
上海松翰塑化科技有限公司，供應原料，品質真實,物實價廉。
PA6T,46,9T、PC、PC/ABS、PBT、ABS、PPA、PPS、POM、PMMA、TPE、PPO、LCP液晶聚合物。
歡迎各位客戶前來咨詢：
聯系人： 夏先生
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