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Idemitsu Kosan Xarec® N WA 7020 SPS, 20% Glass Filled

Category Polymer , Thermoplastic , Polystyrene (PS) , Syndiotactic Polystyrene (SPS) , Syndiotactic Polystyrene (SPS) with Glass or Carbon Fiber
Manufacturer Idemitsu Kosan Co., Ltd.
Trade Name Xarec®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Idemitsu Kosan Xarec® N WA 7020 SPS, 20% Glass Filled.pdf
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Material Notes:
Crystalline Polymer Blend, Glass Filled, Impact Modified. Used in Automotive Electronics applications.
Physical Properties Metric English Comments
Density 1.25 g/cc
0.0452 lb/in³
Filler Content 20 %
20 %
Water Absorption 0.22 %
0.22 %
24 hrs., 50% RH
Linear Mold Shrinkage, Flow 0.0030 - 0.0060 cm/cm
0.0030 - 0.0060 in/in
Linear Mold Shrinkage, Transverse 0.0050 - 0.0080 cm/cm
0.0050 - 0.0080 in/in
Mechanical Properties Metric English Comments
Tensile Strength at Break 150 MPa
21800 psi
Elongation at Break 2.9 %
2.9 %
Tensile Modulus 7.30 GPa
1060 ksi
Flexural Yield Strength 215 MPa
31200 psi
Flexural Modulus 6.70 GPa
972 ksi
Izod Impact, Notched (ISO) 8.00 kJ/m²
3.81 ft-lb/in²
Izod Impact, Unnotched (ISO) 45.0 kJ/m²
21.4 ft-lb/in²
Charpy Impact Unnotched 5.50 J/cm²
26.2 ft-lb/in²
Charpy Impact, Notched 0.900 J/cm²
4.28 ft-lb/in²
Thermal Properties Metric English Comments
CTE, linear, Parallel to Flow 30.0 µm/m-°C

@Temperature -30.0 - 30.0 °C
16.7 µin/in-°F

@Temperature -22.0 - 86.0 °F
CTE, linear, Transverse to Flow 54.0 µm/m-°C
30.0 µin/in-°F
Deflection Temperature at 0.46 MPa (66 psi) 240 °C
464 °F
Deflection Temperature at 1.8 MPa (264 psi) 260 °C
500 °F
UL RTI, Electrical 50.0 °C
122 °F
UL746B
UL RTI, Mechanical with Impact 50.0 °C
122 °F
UL746B
UL RTI, Mechanical without Impact 50.0 °C
122 °F
UL746B
Flammability, UL94 HB

@Thickness 0.750 mm
HB

@Thickness 0.0295 in
Electrical Properties Metric English Comments
Electrical Resistivity 3.10e+15 ohm-cm
3.10e+15 ohm-cm
Dielectric Constant 3.1
3.1
Dielectric Strength 25.0 kV/mm
635 kV/in
ASTM D145
Dissipation Factor 0.034
0.034
IEC 60250
Arc Resistance 120 - 180 sec
120 - 180 sec
ASTM D495
Comparative Tracking Index 400 - 600 V
400 - 600 V
IEC 60112
Hot Wire Ignition, HWI 0.00 - 7.0 sec

@Thickness 1.50 mm
0.00 - 7.0 sec

@Thickness 0.0591 in
UL 746A
High Amp Arc Ignition, HAI >= 120 arcs

@Thickness 1.50 mm
>= 120 arcs

@Thickness 0.0591 in
UL 746A
Processing Properties Metric English Comments
Melt Temperature 280 - 310 °C
536 - 590 °F
Mold Temperature 50.0 - 80.0 °C
122 - 176 °F
Drying Temperature 80.0 °C
176 °F
1 - 3 hrs
Descriptive Properties Value Comments
Comments High Ductility
Nylon/SPS blend
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