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SABIC Innovative Plastics Lexan® ML7689 PC Copolymer (Asia Pacific)

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® ML7689 PC Copolymer (Asia Pacific).pdf
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Material Notes:
Lexan* ML7689 polycarbonate (PC) siloxane copolymer resin IS a high viscosity injection molding (IM) grade WITH good processability, offering opportunities FOR shorter IM CYCLE times compared TO standard PC resins. This resin offers extreme low temperature (-40 degree C) ductility. Lexan ML7689resin IS FDA/EU FC compliant available IN OPAQUE colors ONLY AND IS an excellent candidate FOR food contact applications.
Physical Properties Metric English Comments
Specific Gravity 1.18 g/cc
1.18 g/cc
ASTM D792
Density 1.19 g/cc
0.0430 lb/in³
ISO 1183
Melt Flow 6.0 g/10 min

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

@Load 2.65 lb,
Temperature 572 °F
ASTM D1238
Melt Index of Compound 6.0 g/10 min

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

@Load 2.65 lb,
Temperature 572 °F
MVR [cm^3/10 min]; ISO 1133
Mechanical Properties Metric English Comments
Tensile Strength at Break 50.0 MPa
7250 psi
Type I, 50 mm/min; ASTM D638
60.0 MPa
8700 psi
50 mm/min; ISO 527
Tensile Strength, Yield 56.0 MPa
8120 psi
Type I, 50 mm/min; ASTM D638
57.0 MPa
8270 psi
50 mm/min; ISO 527
Elongation at Break 100 %
100 %
Type I, 50 mm/min; ASTM D638
120 %
120 %
50 mm/min; ISO 527
Elongation at Yield 6.0 %
6.0 %
Type I, 50 mm/min; ASTM D638
6.0 %
6.0 %
50 mm/min; ISO 527
Tensile Modulus 2.05 GPa
297 ksi
50 mm/min; ASTM D638
2.15 GPa
312 ksi
1 mm/min; ISO 527
Flexural Yield Strength 85.0 MPa
12300 psi
2 mm/min; ISO 178
92.0 MPa
13300 psi
1.3 mm/min, 50 mm span; ASTM D790
Flexural Modulus 2.25 GPa
326 ksi
1.3 mm/min, 50 mm span; ASTM D790
2.25 GPa
326 ksi
2 mm/min; ISO 178
Izod Impact, Notched 8.50 J/cm
15.9 ft-lb/in
ASTM D256
Thermal Properties Metric English Comments
CTE, linear, Parallel to Flow 72.0 µm/m-°C

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

@Temperature 73.4 - 176 °F
ISO 11359-2
CTE, linear, Transverse to Flow 72.0 µm/m-°C

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

@Temperature 73.4 - 176 °F
ISO 11359-2
Deflection Temperature at 0.46 MPa (66 psi) 139 °C

@Thickness 3.20 mm
282 °F

@Thickness 0.126 in
unannealed; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 128 °C
262 °F
Edgew 120*10*4 sp=100mm; ISO 75/Ae
124 °C

@Thickness 3.20 mm
255 °F

@Thickness 0.126 in
unannealed; ASTM D648
Vicat Softening Point 146 °C
295 °F
Rate B/120; ISO 306
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