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SABIC Innovative Plastics Lexan® AD143 PC

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® AD143 PC.pdf
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Material Notes:
LEXAN AD143 is a medium viscosity, injection molding grade exhibiting low dust attraction. It is designed for applications with high optical requirements in terms of clarity and light transmission and is also available in opaque colors.
Physical Properties Metric English Comments
Specific Gravity 1.20 g/cc
1.20 g/cc
ASTM D792
Density 1.20 g/cc
0.0434 lb/in³
ISO 1183
Moisture Absorption 0.150 %
0.150 %
23°C / 50% RH; ISO 62
Water Absorption at Saturation 0.35 %
0.35 %
ISO 62
Linear Mold Shrinkage, Flow 0.0050 - 0.0070 cm/cm

@Thickness 3.20 mm
0.0050 - 0.0070 in/in

@Thickness 0.126 in
SABIC Method
Linear Mold Shrinkage, Transverse 0.0050 - 0.0070 cm/cm

@Thickness 3.20 mm
0.0050 - 0.0070 in/in

@Thickness 0.126 in
SABIC Method
Melt Flow 13 g/10 min

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

@Load 2.65 lb,
Temperature 572 °F
ASTM D1238
Melt Index of Compound 12 g/10 min

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

@Load 2.65 lb,
Temperature 572 °F
MVR [cm^3/10 min]; ISO 1133
Mechanical Properties Metric English Comments
Hardness, H358/30 95.0 MPa
13800 psi
ISO 2039-1
Tensile Strength at Break 69.0 MPa
10000 psi
Type I, 50 mm/min; ASTM D638
70.0 MPa
10200 psi
50 mm/min; ISO 527
Tensile Strength, Yield 62.0 MPa
8990 psi
Type I, 50 mm/min; ASTM D638
63.0 MPa
9140 psi
50 mm/min; ISO 527
Elongation at Break 120 %
120 %
50 mm/min; ISO 527
130 %
130 %
Type I, 50 mm/min; ASTM D638
Elongation at Yield 6.0 %
6.0 %
50 mm/min; ISO 527
7.0 %
7.0 %
Type I, 50 mm/min; ASTM D638
Tensile Modulus 2.30 GPa
334 ksi
5 mm/min; ASTM D638
2.35 GPa
341 ksi
1 mm/min; ISO 527
Flexural Yield Strength 90.0 MPa
13100 psi
2 mm/min; ISO 178
97.0 MPa
14100 psi
1.3 mm/min, 50 mm span; ASTM D790
Flexural Modulus 2.30 GPa
334 ksi
2 mm/min; ISO 178
2.34 GPa
339 ksi
1.3 mm/min, 50 mm span; ASTM D790
Izod Impact, Notched 8.01 J/cm
15.0 ft-lb/in
ASTM D256
1.25 J/cm

@Temperature -30.0 °C
2.34 ft-lb/in

@Temperature -22.0 °F
ASTM D256
Izod Impact, Notched (ISO) 70.0 kJ/m²
33.3 ft-lb/in²
80*10*3; ISO 180/1A
12.0 kJ/m²

@Temperature -30.0 °C
5.71 ft-lb/in²

@Temperature -22.0 °F
80*10*3; ISO 180/1A
Izod Impact, Unnotched (ISO) NB
NB
80*10*3; ISO 180/1U
NB

@Temperature -30.0 °C
NB

@Temperature -22.0 °F
80*10*3; ISO 180/1U
Charpy Impact Unnotched NB
NB
Edgew 80*10*3 sp=62mm; ISO 179/1eU
NB

@Temperature -30.0 °C
NB

@Temperature -22.0 °F
Edgew 80*10*3 sp=62mm; ISO 179/1eU
Charpy Impact, Notched 7.30 J/cm²
34.7 ft-lb/in²
Edgew 80*10*3 sp=62mm; ISO 179/1eA
1.40 J/cm²

@Temperature -30.0 °C
6.66 ft-lb/in²

@Temperature -22.0 °F
Edgew 80*10*3 sp=62mm; ISO 179/1eA
Dart Drop, Total Energy 64.0 J

@Temperature 23.0 °C
47.2 ft-lb

@Temperature 73.4 °F
ASTM D3763
Taber Abrasion, mg/1000 Cycles 10
10
CS-17, 1 kg; SABIC Method
Thermal Properties Metric English Comments
CTE, linear, Parallel to Flow 70.0 µm/m-°C

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

@Temperature -40.0 - 104 °F
ASTM E 831
70.0 µm/m-°C

@Temperature 23.0 - 80.0 °C
38.9 µin/in-°F

@Temperature 73.4 - 176 °F
ISO 11359-2
CTE, linear, Transverse to Flow 70.0 µm/m-°C

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

@Temperature -40.0 - 104 °F
ASTM E 831
70.0 µm/m-°C

@Temperature 23.0 - 80.0 °C
38.9 µin/in-°F

@Temperature 73.4 - 176 °F
ISO 11359-2
Thermal Conductivity 0.200 W/m-K
1.39 BTU-in/hr-ft²-°F
ISO 8302
Deflection Temperature at 0.46 MPa (66 psi) 135 °C
275 °F
Edgew 120*10*4 sp=100mm; ISO 75/Be
Deflection Temperature at 1.8 MPa (264 psi) 123 °C
253 °F
Edgew 120*10*4 sp=100mm; ISO 75/Ae
114 °C

@Thickness 3.20 mm
237 °F

@Thickness 0.126 in
unannealed; ASTM D648
130 °C

@Thickness 6.40 mm
266 °F

@Thickness 0.252 in
unannealed; ASTM D648
Vicat Softening Point 140 °C
284 °F
Rate B/50; ISO 306
141 °C
286 °F
Rate B/120; ISO 306
153 °C
307 °F
Rate B/50; ASTM D1525
Glow Wire Test 850 °C

@Thickness 1.60 mm
1560 °F

@Thickness 0.0630 in
IEC 60695-2-12
Optical Properties Metric English Comments
Refractive Index 1.586
1.586
ISO 489
Haze <= 0.80 %

@Thickness 2.54 mm
<= 0.80 %

@Thickness 0.100 in
ASTM D1003
Transmission, Visible 89 %
89 %
2.54 mm; ASTM D1003
Electrical Properties Metric English Comments
Surface Resistance 5.00e+13 ohm
5.00e+13 ohm
ASTM D257
Descriptive Properties Value Comments
Ball Pressure Test, 125°C +/- 2°C Pass
IEC 60695-10-2
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