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LG Chemical LUPOL HG3200SK2 PP+MF20%, High Gloss

Category Polymer , Thermoplastic , Polypropylene (PP) , Polypropylene, Mineral Reinforced
Manufacturer LG Chemical
Trade Name LUPOL
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF LG Chemical LUPOL HG3200SK2 PP+MF20%, High Gloss.pdf
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Material Notes:
Description: Injection Molding, PP+MF20%, High GlossApplication: Electrical & Electronic PartsCAS: 9003-07-0 and 7727-43-7Information provided by LG Chemical
Physical Properties Metric English Comments
Specific Gravity 1.05 g/cc
1.05 g/cc
ASTM D792
Maximum Moisture Content 0.010
0.010
Injection Molding
Linear Mold Shrinkage, Flow 0.014 - 0.018 cm/cm

@Thickness 3.20 mm
 0.014 - 0.018 in/in

@Thickness 0.126 in
 ASTM D955
Melt Flow 22 g/10 min

@Load 2.16 kg,
Temperature 230 °C
 22 g/10 min

@Load 4.76 lb,
Temperature 446 °F
 ASTM D1238
Mechanical Properties Metric English Comments
Tensile Strength, Yield 34.3 MPa

@Thickness 3.20 mm
 4980 psi

@Thickness 0.126 in
 50mm/min; ASTM D638
Elongation at Break 20 %

@Thickness 3.20 mm
 20 %

@Thickness 0.126 in
 50mm/min; ASTM D638
Flexural Yield Strength 44.1 MPa

@Thickness 6.40 mm
 6400 psi

@Thickness 0.252 in
 10mm/min; ASTM D790
Flexural Modulus 1.96 GPa

@Thickness 6.40 mm
 284 ksi

@Thickness 0.252 in
 10mm/min; ASTM D790
Izod Impact, Notched >= 0.392 J/cm

@Thickness 6.40 mm,
Temperature 23.0 °C
 >= 0.735 ft-lb/in

@Thickness 0.252 in,
Temperature 73.4 °F
 ASTM D256
Thermal Properties Metric English Comments
Deflection Temperature at 0.46 MPa (66 psi) 125 °C

@Thickness 3.20 mm
 257 °F

@Thickness 0.126 in
 Unannealed; ASTM D648
UL RTI, Electrical 120 °C

@Thickness >=1.50 mm
 248 °F

@Thickness >=0.0591 in
120 °C

@Thickness >=3.00 mm
 248 °F

@Thickness >=0.118 in
UL RTI, Mechanical with Impact 120 °C

@Thickness >=1.50 mm
 248 °F

@Thickness >=0.0591 in
120 °C

@Thickness >=3.00 mm
 248 °F

@Thickness >=0.118 in
UL RTI, Mechanical without Impact 120 °C

@Thickness >=1.50 mm
 248 °F

@Thickness >=0.0591 in
120 °C

@Thickness >=3.00 mm
 248 °F

@Thickness >=0.118 in
Flammability, UL94 HB

@Thickness >=1.50 mm
 HB

@Thickness >=0.0591 in
HB

@Thickness >=3.00 mm
 HB

@Thickness >=0.118 in
Electrical Properties Metric English Comments
Hot Wire Ignition, HWI 15 - 30 sec

@Thickness >=1.50 mm
 15 - 30 sec

@Thickness >=0.0591 in
15 - 30 sec

@Thickness >=3.00 mm
 15 - 30 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
Processing Properties Metric English Comments
Rear Barrel Temperature 190 - 210 °C
374 - 410 °F
Injection Molding
Middle Barrel Temperature 200 - 230 °C
392 - 446 °F
Injection Molding
Front Barrel Temperature 200 - 230 °C
392 - 446 °F
Injection Molding
Nozzle Temperature 210 - 230 °C
410 - 446 °F
Injection Molding
Melt Temperature 200 - 230 °C
392 - 446 °F
Injection Molding
Mold Temperature 40.0 - 60.0 °C
104 - 140 °F
Injection Molding
Drying Temperature 70.0 - 80.0 °C
158 - 176 °F
Injection Molding
Dry Time 3.00 - 4.00 hour
3.00 - 4.00 hour
Injection Molding
Back Pressure 29.4 - 58.8 MPa
4260 - 8530 psi
Injection Molding
Screw Speed 30 - 60 rpm
30 - 60 rpm
Injection Molding
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