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LG Chemical XR474 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 XR474 ABS, Heat Resistance.pdf
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Material Notes:
Feature: Injection Molding, Heat ResistanceApplication: Automotives Interior & Exterior HousingCAS No. 25120-20-1, 9003-56-9, 31621-07-5, and 9003-54-7Information provided by LG Chemical
Physical Properties Metric English Comments
Specific Gravity 1.07 g/cc
1.07 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 3.0 g/10 min

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

@Load 22.0 lb,
Temperature 428 °F
 ASTM D1238
Mechanical Properties Metric English Comments
Hardness, Rockwell R 113
113
ASTM D785
Tensile Strength, Yield 45.1 MPa

@Thickness 3.20 mm
 6540 psi

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

@Thickness 3.20 mm
 20 %

@Thickness 0.126 in
 50 mm/min; ASTM D638
Flexural Yield Strength 73.5 MPa

@Thickness 3.20 mm
 10700 psi

@Thickness 0.126 in
 15 mm/min; ASTM D790
Flexural Modulus 2.50 GPa

@Thickness 3.20 mm
 363 ksi

@Thickness 0.126 in
 15 mm/min; ASTM D790
Izod Impact, Notched 1.18 J/cm

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

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

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

@Thickness 0.126 in,
Temperature 73.4 °F
 ASTM D256
Izod Impact, Unnotched 0.588 J/cm

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

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

@Thickness 3.20 mm,
Temperature -30.0 °C
 1.29 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) 118 °C

@Thickness 6.40 mm
 244 °F

@Thickness 0.252 in
 Unannealed; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 111 °C

@Thickness 6.40 mm
 232 °F

@Thickness 0.252 in
 Unannealed; ASTM D648
Vicat Softening Point 121 °C

@Load 5.00 kg
 250 °F

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

@Thickness >=3.00 mm
 140 °F

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

@Thickness >=3.00 mm
 140 °F

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

@Thickness >=3.00 mm
 140 °F

@Thickness >=0.118 in
 UL 746B
Flammability, UL94 HB

@Thickness >=3.00 mm
 HB

@Thickness >=0.118 in
Processing Properties Metric English Comments
Rear Barrel Temperature 180 - 220 °C
356 - 428 °F
Injection Molding
Middle Barrel Temperature 220 - 240 °C
428 - 464 °F
Injection Molding
Front Barrel Temperature 230 - 250 °C
446 - 482 °F
Injection Molding
Nozzle Temperature 240 - 250 °C
464 - 482 °F
Injection Molding
Melt Temperature 230 - 250 °C
446 - 482 °F
Injection Molding
Mold Temperature 60.0 - 80.0 °C
140 - 176 °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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