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SABIC Innovative Plastics Lexan® ML5472 PC

Category Polymer , Thermoplastic , Polycarbonate (PC) , Polycarbonate, Gamma Radiation Resistant
Manufacturer SABIC Innovative Plastics (GE Plastics)
Trade Name Lexan®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF SABIC Innovative Plastics Lexan® ML5472 PC.pdf
Price EMAIL US    sales@lookpolymers.com
  Online Service   lookpolymers   27660005
Material Notes:
Gamma sterilization resistant. High heat (PPC). Available in natural color only. Internal mold release.This data was supplied by SABIC-IP for the Americas region.
Physical Properties Metric English Comments
Specific Gravity 1.20 g/cc
1.20 g/cc
ASTM D 792
Density 1.19 g/cc
0.0430 lb/in³
ASTM D 792
1.20 g/cc
0.0434 lb/in³
ISO 1183
Water Absorption 0.16 %

@Time 86400 sec
0.16 %

@Time 24.0 hour
ASTM D 570
Moisture Absorption at Equilibrium 0.35 %
0.35 %
23°C / 50% RH; ISO 62
Water Absorption at Saturation 0.16 %

@Temperature 23.0 °C
0.16 %

@Temperature 73.4 °F
ISO 62
Linear Mold Shrinkage, Flow 0.0070 - 0.0080 cm/cm

@Thickness 3.20 mm
0.0070 - 0.0080 in/in

@Thickness 0.126 in
SABIC Method
Melt Flow 3.0 g/10 min

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

@Load 2.65 lb,
Temperature 572 °F
ASTM D 1238
3.0 g/10 min

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

@Load 2.65 lb,
Temperature 572 °F
[cm^3/10 min] Melt Volume Rate; ISO 1133
Mechanical Properties Metric English Comments
Hardness, Rockwell M 85
85
ASTM D 785
Hardness, Rockwell R 122
122
ASTM D 785
Tensile Strength at Break 65.0 MPa
9430 psi
50 mm/min; ISO 527
71.0 MPa
10300 psi
Type I, 50 mm/min; ASTM D 638
Tensile Strength, Yield 65.0 MPa
9430 psi
Type I, 50 mm/min; ASTM D 638
65.0 MPa
9430 psi
50 mm/min; ISO 527
Elongation at Break 7.0 %
7.0 %
50 mm/min; ISO 527
122 %
122 %
Type I, 50 mm/min; ASTM D 638
Elongation at Yield 7.0 %
7.0 %
Type I, 50 mm/min; ASTM D 638
7.0 %
7.0 %
50 mm/min; ISO 527
Tensile Modulus 2.09 GPa
303 ksi
5 mm/min; ASTM D 638
2.26 GPa
328 ksi
1 mm/min; ISO 527
Flexural Yield Strength 66.0 MPa
9570 psi
2 mm/min; ISO 178
95.0 MPa
13800 psi
1.3 mm/min, 50 mm span; ASTM D 790
Flexural Modulus 2.02 GPa
293 ksi
1.3 mm/min, 50 mm span; ASTM D 790
2.12 GPa
307 ksi
2 mm/min; ISO 178
Izod Impact, Notched 1.44 J/cm

@Temperature -30.0 °C
2.70 ft-lb/in

@Temperature -22.0 °F
ASTM D 256
6.40 J/cm

@Temperature 23.0 °C
12.0 ft-lb/in

@Temperature 73.4 °F
ASTM D 256
Izod Impact, Unnotched 32.04 J/cm

@Temperature 23.0 °C
60.02 ft-lb/in

@Temperature 73.4 °F
ASTM D 4812
Izod Impact, Notched (ISO) 11.0 kJ/m²

@Temperature -30.0 °C
5.23 ft-lb/in²

@Temperature -22.0 °F
80*10*4; ISO 180/1A
13.0 kJ/m²

@Temperature 23.0 °C
6.19 ft-lb/in²

@Temperature 73.4 °F
80*10*4; ISO 180/1A
Charpy Impact, Notched 1.50 J/cm²

@Temperature 23.0 °C
7.14 ft-lb/in²

@Temperature 73.4 °F
V-notch Edgew 80*10*4 sp=62mm; ISO 179/1eA
Tensile Impact Strength 577 kJ/m²
275 ft-lb/in²
Type S; ASTM D 1822
Dart Drop, Total Energy 149 J

@Temperature 23.0 °C
110 ft-lb

@Temperature 73.4 °F
ASTM D 3029
Impact Test 73.0 J

@Temperature 23.0 °C
53.8 ft-lb

@Temperature 73.4 °F
Instrumented Impact Total Energy; ASTM D 3763
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
ISO 11359-2
91.8 µm/m-°C

@Temperature -40.0 - 95.0 °C
51.0 µin/in-°F

@Temperature -40.0 - 203 °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
60.0 µm/m-°C

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

@Temperature -40.0 - 104 °F
ISO 11359-2
Specific Heat Capacity 1.25 J/g-°C
0.299 BTU/lb-°F
ASTM C 351
Thermal Conductivity 0.210 W/m-K
1.46 BTU-in/hr-ft²-°F
ASTM C 177
Deflection Temperature at 0.46 MPa (66 psi) 160 °C

@Thickness 6.40 mm
320 °F

@Thickness 0.252 in
unannealed; ASTM D 648
Deflection Temperature at 1.8 MPa (264 psi) 132 °C
270 °F
Flatw 80*10*4 sp=64mm; ISO 75/Af
143 °C

@Thickness 3.20 mm
289 °F

@Thickness 0.126 in
unannealed; ASTM D 648
151 °C

@Thickness 6.40 mm
304 °F

@Thickness 0.252 in
unannealed; ASTM D 648
Vicat Softening Point 154 °C
309 °F
Rate B/50; ISO 306
155 °C
311 °F
Rate B/120; ISO 306
160 °C
320 °F
Rate B/50; ASTM D 1525
UL RTI, Electrical 125 °C
257 °F
UL 746B
UL RTI, Mechanical with Impact 125 °C
257 °F
UL 746B
UL RTI, Mechanical without Impact 125 °C
257 °F
UL 746B
Flammability, UL94 V-2

@Thickness 1.47 mm
V-2

@Thickness 0.0579 in
UL 94
Optical Properties Metric English Comments
Refractive Index 1.60
1.60
ASTM D 542
Haze 1.0 %

@Thickness 2.54 mm
1.0 %

@Thickness 0.100 in
ASTM D 1003
Transmission, Visible 85 %

@Thickness 2.54 mm
85 %

@Thickness 0.100 in
ASTM D 1003
Electrical Properties Metric English Comments
Volume Resistivity >= 2.60e+17 ohm-cm
>= 2.60e+17 ohm-cm
ASTM D 257
Dielectric Constant 3.0

@Frequency 1.00e+6 Hz
3.0

@Frequency 1.00e+6 Hz
ASTM D 150
3.15

@Frequency 50.0 - 60.0 Hz
3.15

@Frequency 50.0 - 60.0 Hz
ASTM D 150
Dielectric Strength 20.2 kV/mm

@Thickness 3.20 mm
513 kV/in

@Thickness 0.126 in
in air; ASTM D 149
Dissipation Factor 0.0012

@Frequency 50.0 - 60.0 Hz
0.0012

@Frequency 50.0 - 60.0 Hz
ASTM D 150
0.024

@Frequency 100 Hz
0.024

@Frequency 100 Hz
ASTM D 150
Comparative Tracking Index 175 - 250 V
175 - 250 V
PLC code 3; UL 746A
Hot Wire Ignition, HWI 30 - 60 sec
30 - 60 sec
PLC code 2; UL 746A
High Amp Arc Ignition, HAI 0.00 - 15 arcs
0.00 - 15 arcs
surface, PLC code 4; UL 746A
High Voltage Arc-Tracking Rate, HVTR 80.0 - 150 mm/min
3.15 - 5.91 in/min
PLC code 3; UL 746A
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