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Polyamide, also known as nylon, is the most widely used engineering plastic with the largest production volume and the widest variety of applications. PA66 is widely used in the automotive industry, instrument housings and other products requiring impact resistance and high strength.
Physical Properties Test standard Data Unit
Melt Index ISO 1133 62 g/10min
Relative Viscosity - 2.66 -
Mechanical properties Test standard Data Unit
Tensile Modulus 23℃ ISO 527 3017 Mpa
Tensile Strength 23℃ ISO 527 80.1 Mpa
Elongation Rate 23℃ ISO 527 32.6 %
Flexural Strength 23℃ ISO 178 55.9 Mpa
Flexural yield Strength 23℃ ISO 178 80.6 Mpa
Flexural Modulus 23℃ ISO 178 2909 Mpa
Cantilever Notched Impact 23℃ ISO 180 5.4 KJ/m2
Charpy Notched Impact Strength ISO 179 6.6 KJ/m2
Charpy Unnotched Impact Strength 23℃ ISO 179 NB KJ/m2
Thermal Properties Test standard Data Unit
Hot Deformation Unannealed 1.8Mpa ISO 75 70 ℃
Melting Temperature ISO 3146 260.9 ℃
Electrical Performance Test standard Data Unit
Volume Electrical Resistance IEC 60093 1.30E+14 Ω.cm
Insulation Strength IEC 60243 17.3 KV/mm
Flame Retardant Property Test standard Data Unit
Fire Protection Grade 1.6mm UL 94 V-2
UL Test standard Data Unit
Fire Protection Grade 1.6mm UL 94 V-2 ℃
RTI EIec True Colors 1.6mm UL 746B - ℃
RTI Imp True Colors 1.6mm UL 746B - ℃
RTI Str True Colors 1.6mm UL 746B - ℃
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