LG Chemical XR490 ABS, Heat Resistance, Low Emission

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
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Material Notes:

Feature: Injection Molding, Heat Resistance, Low EmissionApplication: Automotives Interior Housing (Glove Box Etc)CAS 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 Â°C	3.0 g/10 min @Load 22.0 lb, Temperature 428 Â°F	ASTM D1238

Mechanical Properties	Metric	English	Comments
Hardness, Rockwell R	114	114	ASTM D785
Tensile Strength, Yield	47.1 MPa @Thickness 3.20 mm	6830 psi @Thickness 0.126 in	50 mm/min; ASTM D638
Elongation at Break	15 % @Thickness 3.20 mm	15 % @Thickness 0.126 in	50 mm/min; ASTM D638
Flexural Yield Strength	76.5 MPa @Thickness 3.20 mm	11100 psi @Thickness 0.126 in	15 mm/min; ASTM D790
Flexural Modulus	2.65 GPa @Thickness 3.20 mm	384 ksi @Thickness 0.126 in	15 mm/min; ASTM D790
Izod Impact, Notched	1.08 J/cm @Thickness 6.40 mm, Temperature 23.0 Â°C	2.02 ft-lb/in @Thickness 0.252 in, Temperature 73.4 Â°F	ASTM D256
	1.18 J/cm @Thickness 3.20 mm, Temperature 23.0 Â°C	2.20 ft-lb/in @Thickness 0.126 in, Temperature 73.4 Â°F	ASTM D256
Izod Impact, Unnotched	0.588 J/cm @Thickness 6.40 mm, Temperature -30.0 Â°C	1.10 ft-lb/in @Thickness 0.252 in, Temperature -22.0 Â°F	ASTM D256
	0.588 J/cm @Thickness 3.20 mm, Temperature -30.0 Â°C	1.10 ft-lb/in @Thickness 0.126 in, Temperature -22.0 Â°F	ASTM D256

Thermal Properties	Metric	English	Comments
Deflection Temperature at 0.46 MPa (66 psi)	113 Â°C @Thickness 6.40 mm	235 Â°F @Thickness 0.252 in	Unannealed; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi)	105 Â°C @Thickness 6.40 mm	221 Â°F @Thickness 0.252 in	Unannealed; ASTM D648
Vicat Softening Point	113 Â°C @Load 5.00 kg	235 Â°F @Load 11.0 lb	50Â°C/h; ASTM D1525

Processing Properties	Metric	English	Comments
Rear Barrel Temperature	180 - 220 Â°C	356 - 428 Â°F	Injection Molding
Middle Barrel Temperature	220 - 240 Â°C	428 - 464 Â°F	Injection Molding
Front Barrel Temperature	230 - 250 Â°C	446 - 482 Â°F	Injection Molding
Nozzle Temperature	240 - 250 Â°C	464 - 482 Â°F	Injection Molding
Melt Temperature	230 - 250 Â°C	446 - 482 Â°F	Injection Molding
Mold Temperature	60.0 - 80.0 Â°C	140 - 176 Â°F	Injection Molding
Drying Temperature	80.0 - 90.0 Â°C	176 - 194 Â°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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