PA66 2710IR BRIGHT法國(guó)羅地亞TECHNYL電池墊圈緊固件用尼龍66塑料(18024445500)
Typical values of properties are for natural grades
Standards Unit Values
d.a.m.
Physical
Water absorption(24h at 23°C) ISO 62 % 1,10
Density ISO 1183/A g/cm3 1,10
Molding shrinkage Parallel RHODIA % 1,90
Molding shrinkage normal or perpendicular RHODIA % 1,90
Mechanical
Tensile strength at yield ISO 527 Type 1A MPa 65
Elongation at break ISO 527 Type 1A % 25
Flexural modulus ISO 178 MPa 2100
Flexural maximum stress ISO 178 MPa 90
Charpy notched impact strength (23 °C) ISO 179/1eA kJ/m2 15
Charpy unnotched impact strength (23 °C) ISO 179/1eU kJ/m2 NB
Izod notched impact strength (23 °C) ISO 179/1eA kJ/m2 22
Flammability
Flammability (Thickness: 3,2 mm) ISO 1210 / UL94 HB
Limit Oxygen Index ISO 4589 21
Thermal
Melting Temperature ISO 11357 °C 262
Heat deflection temperature (1,82 MPa) ISO 75/Af °C 92
Coef of Linear thermal expansion normal or ISO 11359 E-5/°C 7
perpendicular (23°C to 85°C)
Electrical
Comparative tracking index (Sol A) IEC 60112 V 550
Comparative tracking index (Sol B) IEC 60112 V 475
Dielectric strength IEC 60243 kV/mm 30
Dissipation factor IEC 60250 0,020
Relative permittivity IEC 60250 3,20
Surface resistivity IEC 60093 Ohm 1E 15
Volume resistivity IEC 60093 Ohm/cm 1E 15 |