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LG Chemical LUPOY GP1000LG PC, Transparent

Category Polymer , Thermoplastic , Polycarbonate (PC) , Polycarbonate, Molded
Manufacturer LG Chemical
Trade Name LUPOY
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF LG Chemical LUPOY GP1000LG PC, Transparent.pdf
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Material Notes:
Description: Injection Molding, PC, TransparencyApplication: IT/OA, Electric & Electronic Housing and ComponentsInformation provided by LG Chemical
Physical Properties Metric English Comments
Specific Gravity 1.21 g/cc
1.21 g/cc
ASTM D792
Maximum Moisture Content 0.020
0.020
Injection Molding
Linear Mold Shrinkage, Flow 0.0040 - 0.0060 cm/cm

@Thickness 3.20 mm
0.0040 - 0.0060 in/in

@Thickness 0.126 in
ASTM D955
Melt Flow 32 g/10 min

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

@Load 2.65 lb,
Temperature 572 °F
ASTM D1238
Mechanical Properties Metric English Comments
Tensile Strength, Yield 72.6 MPa

@Thickness 3.20 mm
10500 psi

@Thickness 0.126 in
50mm/min; ASTM D638
Elongation at Break >= 50 %

@Thickness 3.20 mm
>= 50 %

@Thickness 0.126 in
50mm/min; ASTM D638
Flexural Yield Strength 118 MPa

@Thickness 3.20 mm
17100 psi

@Thickness 0.126 in
10mm/min; ASTM D790
Flexural Modulus 2.65 GPa

@Thickness 3.20 mm
384 ksi

@Thickness 0.126 in
10mm/min; ASTM D790
Izod Impact, Notched >= 0.422 J/cm

@Thickness 3.20 mm,
Temperature 23.0 °C
>= 0.790 ft-lb/in

@Thickness 0.126 in,
Temperature 73.4 °F
ASTM D256
Thermal Properties Metric English Comments
Hot Ball Pressure Test >= 125 °C
>= 257 °F
FMVSS 302
Deflection Temperature at 0.46 MPa (66 psi) 105 °C

@Thickness 6.40 mm
221 °F

@Thickness 0.252 in
Unannealed; ASTM D648
UL RTI, Electrical 130 °C

@Thickness >=1.50 mm
266 °F

@Thickness >=0.0591 in
130 °C

@Thickness >=3.00 mm
266 °F

@Thickness >=0.118 in
UL RTI, Mechanical with Impact 130 °C

@Thickness >=1.50 mm
266 °F

@Thickness >=0.0591 in
130 °C

@Thickness >=3.00 mm
266 °F

@Thickness >=0.118 in
UL RTI, Mechanical without Impact 130 °C

@Thickness >=1.50 mm
266 °F

@Thickness >=0.0591 in
130 °C

@Thickness >=3.00 mm
266 °F

@Thickness >=0.118 in
Flammability, UL94 HB

@Thickness >=1.50 mm
HB

@Thickness >=0.0591 in
HB

@Thickness >=3.20 mm
HB

@Thickness >=0.126 in
Optical Properties Metric English Comments
Transmission, Visible 89 %
89 %
ASTM D1003
Electrical Properties Metric English Comments
Arc Resistance 0.00 - 60 sec
0.00 - 60 sec
ASTM D492
Hot Wire Ignition, HWI 30 - 60 sec

@Thickness >=1.50 mm
30 - 60 sec

@Thickness >=0.0591 in
60 - 120 sec

@Thickness >=3.00 mm
60 - 120 sec

@Thickness >=0.118 in
High Amp Arc Ignition, HAI >= 120 arcs

@Thickness 1.50 mm
>= 120 arcs

@Thickness 0.0591 in
>= 120 arcs

@Thickness 3.00 mm
>= 120 arcs

@Thickness 0.118 in
High Voltage Arc-Tracking Rate, HVTR 10.0 - 25.4 mm/min
0.394 - 1.00 in/min
Processing Properties Metric English Comments
Rear Barrel Temperature 220 - 240 °C
428 - 464 °F
Injection Molding
Middle Barrel Temperature 235 - 255 °C
455 - 491 °F
Injection Molding
Front Barrel Temperature 250 - 265 °C
482 - 509 °F
Injection Molding
Nozzle Temperature 250 - 265 °C
482 - 509 °F
Injection Molding
Melt Temperature 235 - 265 °C
455 - 509 °F
Injection Molding
Mold Temperature 50.0 - 80.0 °C
122 - 176 °F
Injection Molding
Drying Temperature 75.0 - 85.0 °C
167 - 185 °F
Injection Molding
Dry Time 3.00 - 5.00 hour
3.00 - 5.00 hour
Injection Molding
Back Pressure 0.981 - 3.92 MPa
142 - 569 psi
Injection Molding
Screw Speed 40 - 70 rpm
40 - 70 rpm
Injection Molding
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