Material Comparison

Product Info

Product Name

Brand Name

Usages

Properties

Certificates

PBT ST820 NC010 DUPONT USA

Cristin®

Electronic and electrical components

High impact resistance

Plastic Datasheets

Other performance	Test Condition	Test Method	DUPONT USA/ST820 NC010
Extreme Oxygen Index		ASTM D2863	22 %

hardness	Test Condition	Test Method	DUPONT USA/ST820 NC010
Rockwell hardness	R-Scale	ISO 2039-2	104

thermal performance	Test Condition	Test Method	DUPONT USA/ST820 NC010
Combustibility (rate)		UL 94	HB(0.8mm)
Hot deformation temperature	0.45MPa,Unannealed	ISO 75-2/B	100 °C
		0.45MPa,Annealed	ISO 75-2/B	145 °C
		1.8MPa,Unannealed	ISO 75-2/A	50.0 °C
		264 psi，Unannealed	ASTM D648	47 ℃
		HDT	ASTM D648/ISO 75	145 ℃（℉）
Linear coefficient of thermal expansion	平行Flow	ASTM E831	0.00019 cm/cm/℃
		垂直Flow	ASTM E831	0.00019 cm/cm/℃
		TD	ISO 11359-2	1.9E-04 cm/cm/°C
		MD	ISO 11359-2	1.9E-04 cm/cm/°C
Melting temperature		℃	225 225
			ISO 11357-3	225 °C
				225 ℃（℉）
Vicat softening temperature		ASTM D1525/ISO R306	216 ℃（℉）
Vicat softening temperature			ISO 306/B50	125 °C

mechanical properties	Test Condition	Test Method	DUPONT USA/ST820 NC010
Bending modulus		ISO 178	1550 Mpa
		23℃	ASTM D790	1680 MPa
			ASTM D790/ISO 178	1550 kg/cm²(MPa)[Lb/in²]
bending strength		ISO 178	50.0 Mpa
			ASTM D790/ISO 178	50 kg/cm²(MPa)[Lb/in²]
		23℃	ASTM D638	53 MPa
compressive strength	23℃	ASTM D695	43 MPa
Elongation at Break	23℃	ASTM D638	150 %
Elongation at Break			ASTM D638/ISO 527	150 %
Impact strength of cantilever beam gap		ASTM D256	117 J/m
		-40℃	ASTM D256	117 J/m
		23℃	ASTM D256	No Break J/m
Nominal tensile fracture strain		ISO 527-2	>50 %
Suspended wall beam without notch impact strength	-40℃	ASTM D256	No Break J/m
Suspended wall beam without notch impact strength		23℃	ASTM D256	No Break J/m
Tensile modulus		ASTM D638/ISO 527	1700 kg/cm²(MPa)[Lb/in²]
		23℃	ASTM D638	1600 MPa
			ISO 527-2	1700 Mpa
Tensile strain	Yield	ISO 527-2	7.0 %
tensile strength	Yield	ISO 527-2	38.0 Mpa
tensile strength		23℃	ASTM D638	37 MPa

Electrical performance	Test Condition	Test Method	DUPONT USA/ST820 NC010
Compared to the anti leakage trace index		IEC 60112	PLC 0
Dielectric strength		IEC 60243-1	27 KV/mm
Dissipation factor	1MHz	IEC 60250	0.019
Dissipation factor		100Hz	IEC 60250	0.020
Surface resistivity		ASTM D257/IEC 60093	1.00E+15 Ω
Surface resistivity			IEC 60093	1E+15 ohms
Volume resistivity		IEC 60093	>1.0E+15 ohms·cm
Volume resistivity			ASTM D257/IEC 60093	>1E13 Ω.cm

other	Test Condition	Test Method	DUPONT USA/ST820 NC010
characteristic			无筋.超级坚固.注射成型

Physical properties	Test Condition	Test Method	DUPONT USA/ST820 NC010
density		ASTM D792/ISO 1183	1220
MediumDensity			1.03 g/cm³
Shrinkage rate	MD	ISO 294-4	1.9 %
		MD2	ISO 294-4	2.5 %
			ASTM D955	1.8 %
		TD	ISO 294-4	1.8 %
SpecificHeatCapacity of Melt			2100 J/kg/°C
ThermalConductivityofMelt			0.20 W/m/K
Top out temperature			170 °C
Water absorption rate	Equilibrium,23°C,2.00mm,50%RH	ISO 62	0.12 %
			ASTM D570/ISO 62	0.12 %
		Saturation,23°C,2.00mm	ISO 62	0.31 %

impact performance	Test Condition	Test Method	DUPONT USA/ST820 NC010
Impact strength of simply supported beam without notch	-30°C	ISO 179/1eU	NoBreak
Impact strength of simply supported beam without notch		23°C	ISO 179/1eU	NoBreak
Suspended wall beam without notch impact strength	-30°C	ISO 180/1U	NoBreak
		23°C	ISO 180/1U	NoBreak
		-40°C	ISO 180/1U	270 kJ/m²

flammability	Test Condition	Test Method	DUPONT USA/ST820 NC010
Burning rate	1.00mm	ISO 3795	38 mm/min
Extreme Oxygen Index		ISO 4589-2	19 %
FMVSS flammability		FMVSS302	B
Fogging-G-value	condensate	ISO 6452	1E-04 g
UL flame retardant rating	0.8mm	IEC 60695-11-10,-20	HB
UL flame retardant rating		0.8mm	UL 94	HB

Get App

Top