LG ABS XR401

About
Description High Heat, High Impact Applications Electric & Electronic Housing (Frame etc), Automotives Interior & Exterior Housing (lamp housing etc)&&

Product Description
SupplierLG Chemical
GenericABS
Material StatusCommercial: Active
FeaturesHigh Heat Resistance,HB
AvailabilitysNorth America,Latin America,Asia Pacific,Europe
Process MethodsInjection Molding

Technical Data
PHYSICALNominal valueUnitTest method
Density1.05g/cm³ASTM D792
Density1.05g/cm³ISO 1183
Melt Flow Rate
220℃,10.0kg9.0g/10minASTM D1238
Melt Volume Rate
220℃,10 kg9.00cm³/10minISO 1133
Shrinkage rate
MD:3.2 mm0.40 to 0.70%ASTM D955
MD:3.2 mm0.40 to 0.70%ISO 294-4

IMPACTNominal valueUnitTest method
Charpy Notched Impact Strength ISO 179/1eA
-30℃9.0kJ/m²ISO 179/1eA
23℃23kJ/m²ISO 179/1eA
Impact strength of cantilever beam notch ASTM D256
-30℃,3.2mm88J/mASTM D256
-30℃,6.4mm78J/mASTM D256
23℃,3.2mm260J/mASTM D256
23℃,6.4mm250J/mASTM D256
Impact strength of cantilever beam notch ISO 180/1A
-30℃8.0kJ/m²ISO 180-1A
23℃23kJ/m²ISO 180-1A

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, unannealed, 6.4 mm97.0ASTM D648
1.8 MPa, unannealed, 4.0 mm88.0ISO 75-2/Ae
0.45 MPa, unannealed, 6.4 mm106ASTM D648
0.45 MPa, unannealed, 4.0 mm95.0ISO 75-2/Be
Vicat Softening Temp106ASTM D1525 6
B50106ISO 306
Linear coefficient of thermal expansion
TD:23~60℃8.0E-5 to 9.0E-51/℃ISO 11359-2
MD:23~60℃8.0E-5 to 9.0E-51/℃ISO 11359-2
Relative temperature index
Electrical performance60.0UL 746
Strength mechanical performance60.0UL 746
Impact mechanical performance60.0UL 746

Electrical performanceNominal valueUnitTest method
Volume resistivity
23℃1.5E+3ohms·cmASTM D257
Dielectric strength
23 ℃,1 mm33kV/mmASTM D149
Arc resistancePLC 6 ASTM D495

FLAME CHARACTERISTICSNominal valueUnitTest method
Flame retardant levelHB UL 94

MECHANICALNominal valueUnitTest method
Tensile modulus2300MPaISO 527-1-2
tensile strength
Yield, 3.20 mm49.0MPaASTM D638
yield49.0MPaISO 527-2/50
Tensile strain
Fracture, 3.20 mm20%ASTM D638
Bending modulus2350MPaISO 178
3.20 mm2550MPaASTM D790
bending strength75.0MPaISO 178
3.20 mm78.5MPaASTM D790
Rockwell hardness112 ISO 2039-2
R-level110 ASTM D785

Process Conditions
injectionNominal valueUnitTest method
Drying temperature80 to 90°C
Drying time3.0 to 4.0hr
Recommended maximum moisture content0.050%
Barrel rear temperature180 to 200°C
Barrel middle temperature200 to 220°C
Barrel front temperature220 to 230°C
Nozzle temperature220 to 230°C
Processing (melt) temperature220 to 250°C
Mold temperature40 to 60°C
Back pressure0.981 to 2.94MPa

Notes
1. Typical properties: these are not to be construed as specifications.
2. 2.0 in/min
3. 0.59 in/min
4. 0.079 in/min
5. 120*10*4mm
6. Rate A (50°C/h), Loading 2 (50 N)
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