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Styron EMERGEâ„¢ 8702 Polycarbonate

Category Polymer , Thermoplastic , Polycarbonate (PC)
Manufacturer Styron
Trade Name EMERGE™
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
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Material Notes:
EMERGEâ„¢ PC 8702 advanced resin is an ignition-resistant, 20% glass reinforced, polycarbonate resin. This resin contains no bromide, chloride, or phosphate additives. It is a medium flow PC resin with a mold release system, intended for injection molding applications. Applications: Information Technology Equipment Electrical Parts Other structural/internal parts Information provided by DowThis product line was spun off from Dow Chemical to Styron in 2010.
Physical Properties Metric English Comments
Specific Gravity 1.33 g/cc
1.33 g/cc
ASTM D792
Linear Mold Shrinkage 0.0020 - 0.0040 cm/cm
0.0020 - 0.0040 in/in
ASTM D955
Melt Flow 5.0 g/10 min

@Load 1.20 kg,
Temperature 300 °C
 5.0 g/10 min

@Load 2.65 lb,
Temperature 572 °F
 ASTM D1238
Mechanical Properties Metric English Comments
Tensile Strength, Ultimate 100 MPa
14500 psi
ASTM D638
Elongation at Break 4.0 %
4.0 %
ASTM D638
Tensile Modulus 6.00 GPa
870 ksi
ASTM D638
Flexural Strength 170.0 MPa
24650 psi
ASTM D790
Flexural Modulus 5.499 GPa
797.5 ksi
ASTM D790
Thermal Properties Metric English Comments
CTE, linear 25.2 µm/m-°C

@Temperature -40.0 - 82.2 °C
 14.0 µin/in-°F

@Temperature -40.0 - 180 °F
 ASTM D696
CTE, linear, Transverse to Flow 52.2 µm/m-°C

@Temperature -40.0 - 82.2 °C
 29.0 µin/in-°F

@Temperature -40.0 - 180 °F
 ASTM D696
Hot Ball Pressure Test >= 135 °C
>= 275 °F
IEC 60335-1
Deflection Temperature at 0.46 MPa (66 psi) 145 °C
293 °F
unannealed; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 140 °C
284 °F
unannealed; ASTM D648
143 °C
289 °F
annealed; ASTM D648
Vicat Softening Point 150 °C
302 °F
50°C/hr, 50N; ASTM D1525
160 °C
320 °F
120°C/hr, 10N; ASTM D1525
Flammability, UL94 V-0

@Thickness 1.50 mm
 V-0

@Thickness 0.0591 in
Oxygen Index 35 %
35 %
ASTM D2863
Glow Wire Test 960 °C

@Thickness 1.00 - 3.00 mm
 1760 °F

@Thickness 0.0394 - 0.118 in
 IEC 60695-2-10
Electrical Properties Metric English Comments
Volume Resistivity 1.00e+16 ohm-cm

@Thickness 1.80 mm
 1.00e+16 ohm-cm

@Thickness 0.0709 in
 ASTM D257
Surface Resistance 3.00e+14 ohm
3.00e+14 ohm
ASTM D257
Dielectric Constant 3.1

@Thickness 1.60 mm,
Frequency 10.0 - 1.00e+6 Hz
 3.1

@Thickness 0.0630 in,
Frequency 10.0 - 1.00e+6 Hz
 ASTM D150
Dielectric Strength >= 27.2 kV/mm

@Thickness 1.60 mm
 >= 692 kV/in

@Thickness 0.0630 in
 ASTM D149
Dissipation Factor 0.0025

@Frequency 100 Hz
 0.0025

@Frequency 100 Hz
 ASTM D150
0.0050

@Frequency 10 Hz
 0.0050

@Frequency 10 Hz
 ASTM D150
0.016

@Frequency 1e+6 Hz
 0.016

@Frequency 1e+6 Hz
 ASTM D150
Comparative Tracking Index 175 V

@Thickness 3.00 mm
 175 V

@Thickness 0.118 in
 IEC 60112
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