LG Chemical AF345 ABS, Flame Retardant

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LG Chemical AF345 ABS, Flame Retardant (discontinued **)
Categories:	Polymer; Thermoplastic; ABS Polymer; Acrylonitrile Butadiene Styrene (ABS), Molded
Material Notes:	Feature: Injection Molding, Flame Retardant Application: Electric/Electronic Applications (TV, Monitor Housing) IT/OA device CAS No. 9003-56-9, 40039-93-8 and 1309-64-4 Information provided by LG Chemical
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Physical Properties	Original Value	Comments

Specific Gravity	1.19 g/cc	ASTM D792
Maximum Moisture Content	0.010	Injection Molding
Linear Mold Shrinkage, Flow	0.0040 - 0.0070 cm/cm @Thickness 3.20 mm	ASTM D955
Melt Flow	37 g/10 min @Load 10.0 kg, Temperature 220 °C	ASTM D1238

Mechanical Properties	Original Value	Comments
Hardness, Rockwell R	103	ASTM D785
Tensile Strength, Yield	430 kg(f)/cm² @Thickness 3.20 mm	50 mm/min; ASTM D638
Elongation at Break	20 % @Thickness 3.20 mm	50 mm/min; ASTM D638
Elongation at Yield	>= 5.0 % @Thickness 3.20 mm	50 mm/min; ASTM D638
Tensile Modulus	22000 kg(f)/cm² @Thickness 3.20 mm	1 mm/min; ASTM D638
Flexural Yield Strength	700 kg(f)/cm² @Thickness 6.40 mm	15 mm/min; ASTM D790
Flexural Modulus	24000 kg(f)/cm² @Thickness 6.40 mm	15 mm/min; ASTM D790
Izod Impact, Notched	18.0 kg-cm/cm @Thickness 6.40 mm, Temperature 23.0 °C	ASTM D256
	21.0 kg-cm/cm @Thickness 3.20 mm, Temperature 23.0 °C	ASTM D256
Izod Impact, Unnotched	6.00 kg-cm/cm @Thickness 6.40 mm, Temperature -30.0 °C	ASTM D256
	6.00 kg-cm/cm @Thickness 3.20 mm, Temperature -30.0 °C	ASTM D256

Electrical Properties	Original Value	Comments
Volume Resistivity	1.00e+12 ohm-cm
Dielectric Strength	36.0 kV/mm
Arc Resistance	0.00 - 60 sec	ASTM D495
Comparative Tracking Index	250 - 400 V
Hot Wire Ignition, HWI	15 - 30 sec @Thickness >=1.50 mm
	15 - 30 sec @Thickness >=2.50 mm
	30 - 60 sec @Thickness >=3.00 mm
High Amp Arc Ignition, HAI	>= 120 arcs @Thickness 1.50 mm
	>= 120 arcs @Thickness 2.50 mm
	>= 120 arcs @Thickness 3.00 mm
High Voltage Arc-Tracking Rate, HVTR	>= 150 mm/min

Thermal Properties	Original Value	Comments
Deflection Temperature at 0.46 MPa (66 psi)	89.0 °C @Thickness 6.40 mm	Unannealed; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi)	80.0 °C @Thickness 6.40 mm	Unannealed; ASTM D648
Vicat Softening Point	88.0 °C @Load 5.00 kg	50°C/h; ASTM D1525
UL RTI, Electrical	60.0 °C @Thickness >=1.50 mm	UL 746B
	60.0 °C @Thickness >=2.50 mm
	60.0 °C @Thickness >=3.00 mm
UL RTI, Mechanical with Impact	60.0 °C @Thickness >=1.50 mm	UL 746B
	60.0 °C @Thickness >=2.50 mm
	60.0 °C @Thickness >=3.00 mm
UL RTI, Mechanical without Impact	60.0 °C @Thickness >=1.50 mm	UL 746B
	60.0 °C @Thickness >=2.50 mm
	60.0 °C @Thickness >=3.00 mm
Flammability, UL94	V-0 @Thickness >=1.50 mm
	V-0 @Thickness >=3.00 mm
	5VB @Thickness >=2.50 mm

Processing Properties	Original Value	Comments
Rear Barrel Temperature	170 - 190 °C	Injection Molding
Middle Barrel Temperature	180 - 200 °C	Injection Molding
Front Barrel Temperature	190 - 210 °C	Injection Molding
Nozzle Temperature	200 - 230 °C	Injection Molding
Melt Temperature	200 - 230 °C	Injection Molding
Mold Temperature	40.0 - 60.0 °C	Injection Molding
Drying Temperature	70.0 - 80.0 °C	Injection Molding
Dry Time	2.00 - 4.00 hour	Injection Molding
Back Pressure	0.490 - 0.981 MPa	Injection Molding
Screw Speed	30 - 60 rpm	Injection Molding

**
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