RTP 1300
聚苯硫醚
Warning: The status of this material is 'Commercial: Limited Issue'
The data for this material has not been recently verified.
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密度 / 比重  | 1.36  | 
  | ASTM D792 | 
收缩率 - 流动 (0.125 in)  | 0.010  | in/in  | ASTM D955 | 
吸水率 (24 hr, 73°F)  | 0.020  | %  | ASTM D570 | 
洛氏硬度 (R 级)  | 120  | 
  | ASTM D785 | 
拉伸模量  | 630000  | psi  | ASTM D638 | 
抗张强度  | 4000  | psi  | ASTM D638 | 
伸长率 (断裂)  | 7.0  | %  | ASTM D638 | 
弯曲模量  | 550000  | psi  | ASTM D790 | 
弯曲强度  | 7500  | psi  | ASTM D790 | 
压缩强度  | 6000  | psi  | ASTM D695 | 
悬壁梁缺口冲击强度 (0.125 in)  | 0.10  | ft·lb/in  | ASTM D256 | 
无缺口悬臂梁冲击 (0.125 in)  | 1.0  | ft·lb/in  | ASTM D4812 | 
载荷下热变形温度  | 
  | 
  | ASTM D648 | 
66 psi, 未退火  | 300  | °F  | 
  | 
264 psi, 未退火  | 275  | °F  | 
  | 
线形热膨胀系数 - 流动  | 2.7E-5  | in/in/°F  | ASTM D696 | 
导热系数  | 2.0  | Btu·in/hr/ft²/°F  | ASTM C177 | 
体积电阻率  | 1.0E+16  | ohms·cm  | ASTM D257 | 
介电强度  | 380  | V/mil  | ASTM D149 | 
介电常数 (1 MHz)  | 3.10  | 
  | ASTM D150 | 
耗散因数 (1 MHz)  | 9.0E-4  | 
  | ASTM D150 | 
耐电弧性  | 20.0  | sec  | ASTM D495 | 
UL 阻燃等级 (0.06 in)  | V-0  | 
  | UL 94 | 
The value listed as flammability, UL 94, was tested in accordance with RTP test standards. Mold Shrinkage, ASTM D955, 0.25 in: 9 mil/in  | 
干燥温度  | 300  | °F  | 
  | 
干燥时间  | 6.0  | hr  | 
  | 
建议的最大水分含量  | 0.040  | %  | 
  | 
建议的最大回制料比例  | 20  | %  | 
  | 
料筒后部温度  | 575 到 650  | °F  | 
  | 
料筒中部温度  | 575 到 650  | °F  | 
  | 
料筒前部温度  | 575 到 650  | °F  | 
  | 
模具温度  | 150 到 350  | °F  | 
  | 
注塑压力  | 10000 到 15000  | psi  | 
  | 
背压  | 25.0 到 100  | psi  | 
  | 
螺杆转速  | 60 到 90  | rpm  | 
  | 
锁模力  | 5.0 到 8.0  | tons/in²  | 
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