保理PPS 6345A4---6345a4 is a polyphenylene sulfide (PPS) product containing 30% glass fiber reinforced material. It is available in North America, Europe or Asia Pacific. Typical application areas: automotive industry.
Features include:
Flame retardant / rated flame
wear-resisting
lubrication
Physical performance rating unit system test method
Density: 1.68 g / cm? ISO 1183
Water absorption (23 ° C, 24 hr) 0.050% ISO 62
Mechanical properties rating unit system test method
Tensile stress 155 MPa ISO 527-2
Tensile strain (fracture) 1.8% ISO 527-2
Bending modulus 10300 MPa ISO 178
Bending stress 215 MPa ISO 178
Impact performance rating unit system test method
Notched impact strength of simply supported beam: 8.5 kJ / M? ISO 179 / 1ea
Thermal performance rating unit test method
Hot deformation temperature (1.8 MPa, UN annealed) 265 ° C ISO 75-2 / A
Linear coefficient of thermal expansion
Flow: 2.0e-5 cm / cm / ℃
Transverse 4.0e-5 cm / cm / ℃
Electrical performance rating unit system test method
Volume resistivity: 4.0e + 15 ohms · cm IEC 60093
Dielectric strength (3.00 mm) 19 kV / mm IEC 60243-1
Dielectric constant IEC 60250
1 kHz 4.20 IEC 60250
1 MHz 4.20 IEC 60250
Dissipation factor IEC 60250
1 kHz 1.0E-3 IEC 60250
1 MHz 2.0E-3 IEC 60250
Arc resistance 121 sec
Leakage tracking index 125 V IEC 60112
Flammability rating unit system test method
UL flame retardant grade V-0 UL 94