DuPont Performance Polymers Zytel® HTN 55G55LWSF BK752A Polyphthalamide (PPA)

Polyphthalamide (PPA), 50% Glass Fiber Reinforced

DuPont Performance Polymers

产品说明：

55% Glass Reinforced PPA High Performance Polyamide with Low Warpage and High Stiffness

Information provided by DuPont Performance Polymers

物性信息：

物理性能	额定值 (公制)	额定值 (英制)	测试方法
密度	1.68 g/cc	0.0607 lb/in3	DAM; ISO 1183
线性成型收缩率,Flow	0.0010 cm/cm	0.0010 in/in	DAM; ISO 294-4 2577
线性成型收缩率，横向	0.0010 cm/cm	0.0010 in/in	DAM; ISO 294-4 2577

机械性能	额定值 (公制)	额定值 (英制)	测试方法
抗张强度(断裂)	270 MPa	39200 psi	DAM; ISO 527-1/-2
伸长率 (断裂)	1.9 %	1.9 %	DAM; ISO 527-1/-2
拉伸模量	19.0 GPa	2760 ksi	DAM; ISO 527-1/-2
弯曲强度	420 MPa	60900 psi	DAM; ISO 178
弯曲模量	17.0 GPa	2470 ksi	DAM; ISO 178
简支梁缺口冲击强度	2.50 J/cm2	11.9 ft-lb/in2	DAM; ISO 179/1eA

热性能	额定值 (公制)	额定值 (英制)	测试方法
载荷下热变形温度(1.8 MPa)	232 °C	450 °F	DAM; ISO 75-1/-2
可燃性(UL94)	HB @Thickness 1.50 mm	HB @Thickness 0.0591 in	DAM; IEC 60695-11-10
	HB @Thickness 0.800 mm	HB @Thickness 0.0315 in	DAM; IEC 60695-11-10

材料描述		测试方法
Additives	Release agent
Delivery Form	Pellets
部件标识代码	>PA-GF55<	ISO 11469
	>PPA-GF55<	SAE J1344
加工	Injection Moulding
供货地区	Asia Pacific
	Europe
	Global
	Near East/Africa
特殊特性	Heat stabilised or stable to heat
UL recognition	UL	DAM