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PA66 70G35EF BK538 DUPONT USA

Zytel®

Electronic appliances,Home appliance components,Laptop case,Electrical/Electronic Applications

Thermal stability,wear resistant,Filler: Glass fiber reinf,35% filler by weight

Plastic Datasheets

thermal performance	Test Condition	Test Method	DUPONT USA/70G35EF BK538
Hot deformation temperature	1.80MPaAnnealed	ISO 75-2/Af	250 °C
Linear coefficient of thermal expansion	TD	ISO 11359-2	8.5E-05 cm/cm/°C
Linear coefficient of thermal expansion		MD	ISO 11359-2	1.7E-05 cm/cm/°C
Vicat softening temperature	Melting Temperature	ISO 11357-3	260 °C
			ISO 306/B50	255 °C
		玻璃转化温度	ISO 11357-2	80 °C

mechanical properties	Test Condition	Test Method	DUPONT USA/70G35EF BK538
Bending modulus	23°C	ISO 178	10000 Mpa
Charpy Notched Impact Strength	-30°C	ISO 179/1eA	12 kJ/m²
Charpy Notched Impact Strength		23°C	ISO 179/1eA	14 kJ/m²
Elongation at Break	23°C	ISO 527-2	3.50 %
Impact strength of cantilever beam gap	23°C	ISO 180/1A	15 kJ/m²
Impact strength of cantilever beam gap		-40°C	ISO 180/1A	13 kJ/m²
Impact strength of simply supported beam without notch	-30°C	ISO 179/1eU	80 kJ/m²
Impact strength of simply supported beam without notch		23°C	ISO 179/1eU	90 kJ/m²
Tensile modulus	23°C	ISO 527-2	11000 Mpa
tensile strength	23°C	ISO 527-2	200 Mpa

flame retardant performance	Test Method	DUPONT USA/70G35EF BK538
Extreme Oxygen Index	ISO 4589-2	24 %
UL flame retardant rating	UL -94	HB 0.71mm
UL flame retardant rating		UL -94	HB 1.50mm

Electrical performance	Test Condition	Test Method	DUPONT USA/70G35EF BK538
Dielectric strength		IEC 60243-1	36 KV/mm
Dissipation factor	相对漏电起痕指数	IEC 60112	400 V
Volume resistivity		IEC 60093	>1.0E+15 Ω.cm

Physical properties	Test Condition	Test Method	DUPONT USA/70G35EF BK538
Shrinkage rate	TD2.0mm	ISO 294-4	0.70 %
Shrinkage rate		MD2.0mm	ISO 294-4	0.30 %
Water absorption rate	(23°C,24hr,2.00mm)	ISO 62	5.50 %
Water absorption rate		(23°C,50RH,2.00mm)	ISO 62	1.70 %

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