Material Comparison

Product Info

Product Name

Brand Name

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Properties

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PA66 A3EG6 BASF GERMANY

Ultramid®

machine,Mechanical components,Shell,Electrical components,Electronic insulation

High rigidity,Oil resistant,dimensional stability

Plastic Datasheets

thermal performance	Test Condition	Test Method	BASF GERMANY/A3EG6
Combustibility (rate)		UL 94	94HB
Hot deformation temperature	1.8MPa,Unannealed	ASTM D648	250 °C
		0.45MPa,Unannealed	ISO 75-2/B	250 °C
		1.8MPa,Unannealed	ISO 75-2/A	250 °C
		0.45MPa,Unannealed	ASTM D648	250 °C
		HDT	ASTM D648/ISO 75	250 1.8Mpa ℃（℉）
Linear coefficient of thermal expansion	MD	ASTME831	1E-05 cm/cm/°C
			ASTM D696/ISO 11359	1.5-2/6-7 mm/mm.℃
		TD		6.5E-05 cm/cm/°C
		MD		2.5E-05 cm/cm/°C
Melting temperature		ISO 3146	260 °C
			ASTM D3418	260 °C
				260 ℃（℉）
RTI Elec	3.0mm	UL 746	120 °C
		0.75mm	UL 746	120 °C
		1.5mm	UL 746	120 °C
		6.0mm	UL 746	120 °C
RTI Imp	1.5mm	UL 746	120 °C
		3.0mm	UL 746	120 °C
		6.0mm	UL 746	120 °C
RTI Str	6.0mm	UL 746	130 °C
		3.0mm	UL 746	130 °C
		1.5mm	UL 746	130 °C

mechanical properties	Test Condition	Test Method	BASF GERMANY/A3EG6
Bending modulus	23°C	ISO 178	8600 Mpa
Bending modulus			ASTM D790/ISO 178	8600/7000 kg·cm/cm(J/M)ft·lb/in
bending strength		ASTM D790/ISO 178	280/220 kg·cm/cm(J/M)ft·lb/in
bending strength		23°C	ISO 178	280 Mpa
Charpy Notched Impact Strength		ASTM D256/ISO 179	11 kg·cm/cm(J/M)ft·lb/in
elongation	Break,23°C	ASTM D638	3.0 %
Elongation at Break		ASTM D638/ISO 527	3/5 %
Tensile modulus	23°C	ISO 527-2	10000 Mpa
Tensile strain	Break,23°C	ISO 527-2	3.0 %
Tensile strain		Break,-40°C	ISO 527-2	3.2 %
tensile strength	Break,23°C	ISO 527-2	190 Mpa
			ASTM D638/ISO 527	10000/7200 kg/cm²(MPa)[Lb/in²]
		Break,23°C	ASTM D638	186 Mpa
		Break,-40°C	ISO 527-2	238 Mpa

Electrical performance	Test Condition	Test Method	BASF GERMANY/A3EG6
Compared to the anti leakage trace index		IEC 60112	PLC 1
Dielectric constant		ASTM D150/IEC 60250	3.6/5.6
Dielectric constant		1MHz	IEC 60250	3.50
Dissipation factor	1MHz	IEC 60250	0.014
Dissipation factor		100Hz	IEC 60250	0.014
Surface resistivity		ASTM D257/IEC 60093	10^12/10^10 Ω
Volume resistivity		IEC 60093	1E+13 ohms·cm
		1.50mm	ASTM D257	1E+13 ohms·cm
			ASTM D257/IEC 60093	10^15/10^12 Ω.cm

other	Test Condition	Test Method	BASF GERMANY/A3EG6
characteristic			玻纤增强注射级.用于需要高刚性和尺寸稳定性的机械部件护罩.插座外罩.冷却风扇.汽车冷却系统水室以及电绝缘制品

Physical properties	Test Condition	Test Method	BASF GERMANY/A3EG6
density		ASTM D792/ISO 1183	1.36
melt mass-flow rate		ASTM D1238/ISO 1133	40 g/10min
Melt Volume Flow Rate (MVR)	275°C/5.0kg	ISO 1133	40.0 cm3/10min
Shrinkage rate	MD：3.18mm		0.30 %
Water absorption rate	Saturation	ASTM D570	5.5 %
		Equilibrium,23°C,50%RH	ISO 62	1.7 %
		Equilibrium,50%RH	ASTM D570	1.7 %
		Saturation,23°C	ISO 62	5.5 %
			ASTM D570/ISO 62	5.2-5.8 %

impact performance	Test Condition	Test Method	BASF GERMANY/A3EG6
Impact strength of simply supported beam without notch	-30°C	ISO 179	70 kJ/m²
Impact strength of simply supported beam without notch		23°C	ISO 179	85 kJ/m²

flammability	Test Condition	Test Method	BASF GERMANY/A3EG6
UL flame retardant rating	3.0mm	UL 94	HB
		6.0mm	UL 94	HB
		1.5mm	UL 94	HB

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