PA66 RF0052E 低温特性佳、

 PA66 RF0052E 塑胶原料为半透明或不透明乳白包或带黄色颗粒状结晶形聚合物，具有可塑性。密度（g/cm3） 1．10-1．14；拉伸强度(MPa) 60. 0-80．0；洛氏硬度118；熔点252℃；脆化温度-30℃；热分解温度大于350℃；连续耐热80-120℃；冲击强度（kJ/m2） 60-100；静弯曲强度(MPa) 1 00-120；马丁耐热(℃) 50-60；弯曲弹性模量 (MPa) 2000～3000；体积电阻率（Ωcm） 1.83×1015；平衡吸水率2．5%；介电常数 1．63。

Physical Properties	Metric	English	Comments
Density	1.37 g/cc	0.0495 lb/in³	ISO 1183
Linear Mold Shrinkage, Flow	0.0040 - 0.0060 cm/cm	0.0040 - 0.0060 in/in	on Tensile Bar; E2P method
Mechanical Properties	Metric	English	Comments
Tensile Strength at Break	120 MPa	17400 psi	5 mm/min; ISO 527
Elongation at Break	2.7 %	2.7 %	5 mm/min; ISO 527
Tensile Modulus	8.10 GPa	1170 ksi	1 mm/min; ISO 527
Flexural Yield Strength	185 MPa	26800 psi	2 mm/min; ISO 178
Flexural Modulus	6.70 GPa	972 ksi	2 mm/min; ISO 178
Izod Impact, Notched (ISO)	6.00 kJ/m²	2.86 ft-lb/in²	80x10x4; ISO 179/1eA
Izod Impact, Unnotched (ISO)	40.0 kJ/m²	19.0 ft-lb/in²	80x10x4; ISO 180/1U
Thermal Properties	Metric	English	Comments
CTE, linear, Parallel to Flow	36.0 µm/m-°C @Temperature 23.0 - 60.0 °C	20.0 µin/in-°F @Temperature 73.4 - 140 °F	ISO 11359-2
CTE, linear, Transverse to Flow	109 µm/m-°C @Temperature 23.0 - 60.0 °C	60.6 µin/in-°F @Temperature 73.4 - 140 °F	ISO 11359-2
Deflection Temperature at 0.46 MPa (66 psi)	251 °C	484 °F	Flatw 80x10x4, sp=64 mm; ISO 75/Bf
Deflection Temperature at 1.8 MPa (264 psi)	215 °C	419 °F	Flatw 80x10x4, sp=64 mm; ISO 75/Af
Flammability, UL94	V-2 @Thickness 0.800 mm	V-2 @Thickness 0.0315 in
Processing Properties	Metric	English	Comments
Zone 1	265 - 275 °C	509 - 527 °F
Zone 2	265 - 275 °C	509 - 527 °F
Zone 3	270 - 280 °C	518 - 536 °F
Melt Temperature	270 - 280 °C	518 - 536 °F
Mold Temperature	60.0 - 100 °C	140 - 212 °F
Drying Temperature	80.0 °C @Time 14400 sec	176 °F @Time 4.00 hour
Moisture Content	0.20 %	0.20 %