LG ABS TR-300

About
Description Transparency, High Impact Applications Electric&Electronic Products&&

Product Description
SupplierLG Chemical
GenericABS transparent
Material StatusCommercial: Active
AvailabilitysNorth America,Latin America,Asia Pacific,Europe

Technical Data
PHYSICALNominal valueUnitTest method
Density1.175g/cm³ASTM D792
Melt Flow Rate
220℃,10.0kg25g/10minASTM D1238
Shrinkage rate
3.2 mm0.4 to 0.7%ASTM D955
Water absorption rate
23℃,24hr0.5 to 1.0%ASTM D570

IMPACTNominal valueUnitTest method
Impact strength of cantilever beam notch ASTM D256
23℃,6.4mm127.4ASTM D256
-30℃,6.4mm39.2ASTM D256
23℃,3.2mm137.2ASTM D256
-30℃,3.2mm39.2ASTM D256

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, unannealed, 6.4 mm84.0ASTM D648
0.45 MPa, unannealed, 6.4 mm92.0ASTM D648
Vicat Softening Temp
B5091ASTM D1525
Relative temperature index
Electrical performance50UL 746B
Impact mechanical performance50UL 746B
Non mechanical impact performance50UL 746B

optical performanceNominal valueUnitTest method
Transmittance90.0%ASTM D1003
Haze2.2%ASTM D1003

FLAME CHARACTERISTICSNominal valueUnitTest method
Flame retardant level
1.50 mmV2UL 94

MECHANICALNominal valueUnitTest method
Rockwell hardness
R-level107 ASTM D785
tensile strength
Yield, 3.20 mm47MPaASTM D638
Tensile strain
Fracture, 3.20 mm20%ASTM D638
Yield, 3.20 mm5%ASTM D638
Tensile modulus
1 mm/min2350MPaASTM D638
Bending modulus
15 mm/min2250MPaASTM D790
bending strength
15 mm/min74MPaASTM D790

Process Conditions
InjectionNominal valueUnitTest method
drying temperature80 to 90°C
Drying time3.0 to 4.0hr
Temperature at the rear of the barrel170 to 190°C
Temperature in the middle of the barrel180 to 200°C
Front temperature of material barrel190 to 210°C
Nozzle temperature190 to 210°C
Processing (melt) temperature210 to 240°C
Mold temperature50 to 80°C
Back pressure5 to 10Kg/cm²
Screw speed30 to 60rpm

Notes
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