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SABIC Innovative Plastics Lexan® EXL8483 PC COPOLYMER (Asia Pacific)

Category Polymer , Thermoplastic , Polycarbonate (PC)
Manufacturer SABIC Innovative Plastics (GE Plastics)
Trade Name Lexan®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF SABIC Innovative Plastics Lexan® EXL8483 PC COPOLYMER (Asia Pacific).pdf
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Material Notes:
Lexan* EXL8483 is a PC/siloxane copolymer resin with medium flow, excellent low temperature impact and 80% post consumer recycle content. Limited availability and restricted color only. Higher color variability and contamination risks including black specs needs to be considered before approval for use in applications.
Physical Properties Metric English Comments
Specific Gravity 1.20 g/cc
1.20 g/cc
ASTM D792
Water Absorption 0.15 %

@Time 86400 sec
0.15 %

@Time 24.0 hour
SABIC Method
Linear Mold Shrinkage, Flow 0.0040 - 0.0080 cm/cm

@Thickness 3.20 mm
0.0040 - 0.0080 in/in

@Thickness 0.126 in
SABIC Method
Melt Flow 10 g/10 min

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

@Load 2.65 lb,
Temperature 572 °F
ASTM D1238
Mechanical Properties Metric English Comments
Tensile Strength at Break 55.0 MPa
7980 psi
Type I, 50 mm/min; ASTM D638
Tensile Strength, Yield 57.0 MPa
8270 psi
Type I, 50 mm/min; ASTM D638
Elongation at Break 100 %
100 %
Type I, 50 mm/min; ASTM D638
Elongation at Yield 6.0 %
6.0 %
Type I, 50 mm/min; ASTM D638
Tensile Modulus 2.20 GPa
319 ksi
5 mm/min; ASTM D638
Flexural Yield Strength 90.0 MPa
13100 psi
1.3 mm/min, 50 mm span; ASTM D790
Flexural Modulus 2.10 GPa
305 ksi
1.3 mm/min, 50 mm span; ASTM D790
Izod Impact, Notched 8.00 J/cm
15.0 ft-lb/in
ASTM D256
6.00 J/cm

@Temperature -40.0 °C
11.2 ft-lb/in

@Temperature -40.0 °F
ASTM D256
6.50 J/cm

@Temperature -30.0 °C
12.2 ft-lb/in

@Temperature -22.0 °F
ASTM D256
Dart Drop, Total Energy 70.0 J

@Temperature 23.0 °C
51.6 ft-lb

@Temperature 73.4 °F
ASTM D3763
Thermal Properties Metric English Comments
CTE, linear, Parallel to Flow 60.0 µm/m-°C

@Temperature -40.0 - 40.0 °C
33.3 µin/in-°F

@Temperature -40.0 - 104 °F
ASTM E 831
CTE, linear, Transverse to Flow 60.0 µm/m-°C

@Temperature -40.0 - 40.0 °C
33.3 µin/in-°F

@Temperature -40.0 - 104 °F
ASTM E 831
Deflection Temperature at 1.8 MPa (264 psi) 123 °C

@Thickness 3.20 mm
253 °F

@Thickness 0.126 in
unannealed; ASTM D648
Vicat Softening Point 145 °C
293 °F
Rate B/50; ASTM D1525
Flammability, UL94 HB

@Thickness 0.750 mm
HB

@Thickness 0.0295 in
UL 94
Glow Wire Test 875 °C
1610 °F
IEC 60695-2-13
875 °C
1610 °F
IEC 60695-2-13
850 °C

@Thickness 1.00 mm
1560 °F

@Thickness 0.0394 in
IEC 60695-2-12
960 °C

@Thickness 3.00 mm
1760 °F

@Thickness 0.118 in
IEC 60695-2-12
Electrical Properties Metric English Comments
Volume Resistivity >= 1.00e+15 ohm-cm
>= 1.00e+15 ohm-cm
ASTM D257
Surface Resistance >= 1.00e+15 ohm
>= 1.00e+15 ohm
ASTM D257
Dielectric Constant 3.0

@Frequency 1.00e+6 Hz
3.0

@Frequency 1.00e+6 Hz
ASTM D150
Dielectric Strength 15.0 kV/mm

@Thickness 0.800 mm
381 kV/in

@Thickness 0.0315 in
in oil; ASTM D149
Dissipation Factor 0.0093

@Frequency 1.00e+6 Hz
0.0093

@Frequency 1.00e+6 Hz
ASTM D150
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