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SABIC Innovative Plastics Lexan® ML7652 PC Copolymer

Category Polymer , Thermoplastic , Polycarbonate (PC)
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® ML7652 PC Copolymer.pdf
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Material Notes:
Opaque PC-Siloxane copolymer with excellent processability. Medium flow, excellent low temperature ductility.This data was supplied by SABIC-IP for the Americas region.
Physical Properties Metric English Comments
Specific Gravity 1.19 g/cc
1.19 g/cc
ASTM D 792
Density 1.18 g/cc
0.0426 lb/in³
ISO 1183
Moisture Absorption at Equilibrium 0.15 %
0.15 %
23°C / 50% RH; ISO 62
Water Absorption at Saturation 0.35 %

@Temperature 23.0 °C
0.35 %

@Temperature 73.4 °F
ISO 62
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 13 g/10 min

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

@Load 2.65 lb,
Temperature 572 °F
[cm^3/10 min] Melt Volume Rate; ISO 1133
14 g/10 min

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

@Load 2.65 lb,
Temperature 572 °F
ASTM D 1238
Mechanical Properties Metric English Comments
Tensile Strength at Break 58.0 MPa
8410 psi
50 mm/min; ISO 527
60.0 MPa
8700 psi
Type I, 50 mm/min; ASTM D 638
Tensile Strength, Yield 54.0 MPa
7830 psi
50 mm/min; ISO 527
55.0 MPa
7980 psi
Type I, 50 mm/min; ASTM D 638
Elongation at Break 120 %
120 %
50 mm/min; ISO 527
130 %
130 %
Type I, 50 mm/min; ASTM D 638
Elongation at Yield 5.6 %
5.6 %
Type I, 50 mm/min; ASTM D 638
6.0 %
6.0 %
50 mm/min; ISO 527
Tensile Modulus 2.02 GPa
293 ksi
50 mm/min; ASTM D 638
2.20 GPa
319 ksi
1 mm/min; ISO 527
Flexural Yield Strength 80.0 MPa
11600 psi
1.3 mm/min, 50 mm span; ASTM D 790
85.0 MPa
12300 psi
2 mm/min; ISO 178
Flexural Modulus 2.00 GPa
290 ksi
1.3 mm/min, 50 mm span; ASTM D 790
2.10 GPa
305 ksi
2 mm/min; ISO 178
Izod Impact, Notched 6.50 J/cm

@Temperature -30.0 °C
12.2 ft-lb/in

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

@Temperature 23.0 °C
14.8 ft-lb/in

@Temperature 73.4 °F
ASTM D 256
Izod Impact, Notched (ISO) 52.0 kJ/m²

@Temperature -30.0 °C
24.7 ft-lb/in²

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

@Temperature 23.0 °C
29.0 ft-lb/in²

@Temperature 73.4 °F
80*10*4; ISO 180/1A
Charpy Impact, Notched 7.20 J/cm²

@Temperature 23.0 °C
34.3 ft-lb/in²

@Temperature 73.4 °F
V-notch Edgew 80*10*4 sp=62mm; ISO 179/1eA
Impact Test 62.0 J

@Temperature 23.0 °C
45.7 ft-lb

@Temperature 73.4 °F
Instrumented Impact Total Energy; ASTM D 3763
Thermal Properties Metric English Comments
CTE, linear, Parallel to Flow 69.0 µm/m-°C

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

@Temperature -40.0 - 104 °F
ISO 11359-2
70.2 µm/m-°C

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

@Temperature -40.0 - 104 °F
ASTM E 831
CTE, linear, Transverse to Flow 72.0 µm/m-°C

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

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

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

@Temperature -40.0 - 104 °F
ISO 11359-2
Deflection Temperature at 1.8 MPa (264 psi) 123 °C
253 °F
Edgew 120*10*4 sp=100mm; ISO 75/Ae
122 °C

@Thickness 3.20 mm
252 °F

@Thickness 0.126 in
unannealed; ASTM D 648
Vicat Softening Point 140 °C
284 °F
Rate B/50; ASTM D 1525
140 °C
284 °F
Rate B/120; ISO 306
141 °C
286 °F
Rate B/50; ISO 306
Descriptive Properties Value Comments
Ball Pressure Test, 75°C +/- 2°C PASSES
IEC 60695-10-2
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