Material Comparison

Product Info

Product Name

Brand Name

Usages

Properties

Certificates

PA66 HTN51G451HSL DUPONT USA

Zytel®

Automotive interior parts

High temperature resistan,High impact resistance,Low temperature resistanc,Filler: Glass fiber reinf,45% filler by weight

Plastic Datasheets

hardness	Test Condition	Test Method	DUPONT USA/HTN51G451HSL
Rockwell hardness	23℃		125

thermal performance	Test Method	DUPONT USA/HTN51G451HSL
0.45MPa, annealed	°C	296to320
0.45MPa, unannealed	°C	275to308
1.8MPa, annealed	°C	283to300
1.8MPa, unannealed	°C	247to292
8.0Mpa, unannealed	°C	165to230
Continuous use temperature	°C	140to186
flow	mm/mm/°C	195.6E-5-25.4E-5
RTI	°C	119to150
RTI Elec	°C	140to150
RTI Imp	°C	118to150
transverse	mm/mm/°C	63.5E-5-177.8E-5
Vicat softening temperature	°C	258to313

mechanical properties	Test Condition	DUPONT USA/HTN51G451HSL
compressive strength	23℃	142.76to196.55 MPa
Fracture, 23 ℃		108.28to262.76 MPa
Fracture, 23 ℃		%	1.0to2.5
Poisson's ratio	23℃	0.41
shear strength	23℃	88.28to107.59 MPa
Tensile modulus	摩擦系数	0.15to0.52
Yield, 23 ℃		12.62to270.34 MPa
Yield, 23 ℃		%	1.5to2.6

Electrical performance	Test Condition	Test Method	DUPONT USA/HTN51G451HSL
Compared to the anti leakage trace index		V
Compared to the anti leakage trace index		CTI	V

Physical properties	Test Condition	Test Method	DUPONT USA/HTN51G451HSL
23℃,24hr		%	0.12to0.30
Balance, 23 ℃, 50% RH		%	0.21to1.2
Flow: 23 ℃	流动,23℃	mm/mm	48.3E-3-129.5E-3
Lateral flow: 23 ℃	横向, 23℃	mm/mm	119.4E-3-0.254

impact performance	Test Condition	Test Method	DUPONT USA/HTN51G451HSL
Impact strength of simply supported beam without notch	23℃	kJ/m²	4.178to19.964

flammability	Test Method	DUPONT USA/HTN51G451HSL
Burning wire flammability index	°C	743to960
Extreme Oxygen Index	%	23to25
Hot filament ignition temperature	°C	721to926

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