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LG Chemical ER451 ABS, Heat Resistance

Category Polymer , Thermoplastic , ABS Polymer , Acrylonitrile Butadiene Styrene (ABS), Heat Resistant, Molded
Manufacturer LG Chemical
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF LG Chemical ER451 ABS, Heat Resistance.pdf
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Material Notes:
Feature: Injection Molding, Heat ResistanceApplication: Automotives Interior & Exterior Housing (garnish etc)CAS No. 25120-20-1, 9003-56-9, 25747-74-7 and 9003-54-7Information 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 0.0040 - 0.0070 cm/cm

@Thickness 3.20 mm
 0.0040 - 0.0070 in/in

@Thickness 0.126 in
 ASTM D955
Melt Flow 15 g/10 min

@Load 10.0 kg,
Temperature 220 °C
 15 g/10 min

@Load 22.0 lb,
Temperature 428 °F
 ASTM D1238
Mechanical Properties Metric English Comments
Hardness, Rockwell R 108
108
ASTM D785
Tensile Strength, Yield 48.1 MPa

@Thickness 3.20 mm
 6970 psi

@Thickness 0.126 in
 50 mm/min; ASTM D638
Elongation at Break 25 %

@Thickness 3.20 mm
 25 %

@Thickness 0.126 in
 50 mm/min; ASTM D638
Flexural Yield Strength 77.5 MPa

@Thickness 3.20 mm
 11200 psi

@Thickness 0.126 in
 15 mm/min; ASTM D790
Flexural Modulus 2.55 GPa

@Thickness 3.20 mm
 370 ksi

@Thickness 0.126 in
 15 mm/min; ASTM D790
Izod Impact, Notched 2.45 J/cm

@Thickness 6.40 mm,
Temperature 23.0 °C
 4.59 ft-lb/in

@Thickness 0.252 in,
Temperature 73.4 °F
 ASTM D256
2.75 J/cm

@Thickness 3.20 mm,
Temperature 23.0 °C
 5.14 ft-lb/in

@Thickness 0.126 in,
Temperature 73.4 °F
 ASTM D256
Izod Impact, Unnotched 0.981 J/cm

@Thickness 6.40 mm,
Temperature -30.0 °C
 1.84 ft-lb/in

@Thickness 0.252 in,
Temperature -22.0 °F
 ASTM D256
1.18 J/cm

@Thickness 3.20 mm,
Temperature -30.0 °C
 2.20 ft-lb/in

@Thickness 0.126 in,
Temperature -22.0 °F
 ASTM D256
Thermal Properties Metric English Comments
Deflection Temperature at 0.46 MPa (66 psi) 99.0 °C

@Thickness 6.40 mm
 210 °F

@Thickness 0.252 in
 Unannealed; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 91.0 °C

@Thickness 6.40 mm
 196 °F

@Thickness 0.252 in
 Unannealed; ASTM D648
Vicat Softening Point 99.0 °C

@Load 5.00 kg
 210 °F

@Load 11.0 lb
 50°C/h; ASTM D1525
UL RTI, Electrical 60.0 °C

@Thickness >=1.50 mm
 140 °F

@Thickness >=0.0591 in
 UL 746B
60.0 °C

@Thickness >=3.00 mm
 140 °F

@Thickness >=0.118 in
 UL 746B
UL RTI, Mechanical with Impact 60.0 °C

@Thickness >=1.50 mm
 140 °F

@Thickness >=0.0591 in
 UL 746B
60.0 °C

@Thickness >=3.00 mm
 140 °F

@Thickness >=0.118 in
 UL 746B
UL RTI, Mechanical without Impact 60.0 °C

@Thickness >=1.50 mm
 140 °F

@Thickness >=0.0591 in
 UL 746B
60.0 °C

@Thickness >=3.00 mm
 140 °F

@Thickness >=0.118 in
 UL 746B
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
Volume Resistivity 1.00e+14 ohm-cm
1.00e+14 ohm-cm
Dielectric Strength 30.0 kV/mm
762 kV/in
Arc Resistance 60 - 120 sec
60 - 120 sec
ASTM D495
Comparative Tracking Index >= 600 V
>= 600 V
Solution A; IEC 60112
Hot Wire Ignition, HWI 15 - 30 sec

@Thickness >=3.00 mm
 15 - 30 sec

@Thickness >=0.118 in
30 - 60 sec

@Thickness >=1.50 mm
 30 - 60 sec

@Thickness >=0.0591 in
High Amp Arc Ignition, HAI >= 120 arcs

@Thickness 3.00 mm
 >= 120 arcs

@Thickness 0.118 in
>= 120 arcs

@Thickness 1.50 mm
 >= 120 arcs

@Thickness 0.0591 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 180 - 210 °C
356 - 410 °F
Injection Molding
Middle Barrel Temperature 210 - 230 °C
410 - 446 °F
Injection Molding
Front Barrel Temperature 230 - 240 °C
446 - 464 °F
Injection Molding
Nozzle Temperature 230 - 240 °C
446 - 464 °F
Injection Molding
Melt Temperature 220 - 240 °C
428 - 464 °F
Injection Molding
Mold Temperature 40.0 - 60.0 °C
104 - 140 °F
Injection Molding
Drying Temperature 80.0 - 90.0 °C
176 - 194 °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 50 - 100 rpm
50 - 100 rpm
Injection Molding
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