LEXAN™ FXE154 resin

About
FDA compliant (color limited) PC. 2.5 MFR. Potable water/extrusion blowmoldable. ILLUMINATE special effects (fluorescent/edge glow colors).&&

Product Description
SupplierSABIC
GenericPolycarbonate
Material StatusCommercial: Active
FeaturesSelf-luminous
AvailabilitysNorth America

Technical Data
PHYSICALNominal valueUnitTest method
Density1.20g/cm³ASTM D792
Specific volume0.835cm³/gASTM D792
Melt Flow Rate
300℃,1.20kg2.5g/10minASTM D1238
Shrinkage rate
MD:3.2 mm0.50 to 0.70%Internal Method
Water absorption rate ASTM D570
24hr0.15%ASTM D570
Equilibrium, 23 ℃0.35%ASTM D570
Equilibrium, 100 ℃0.58%ASTM D570

IMPACTNominal valueUnitTest method
Impact strength of cantilever beam notch
23℃3200J/mASTM D4812
23℃750J/mASTM D256
Drop hammer impact
23℃169JASTM D3029

THERMALNominal valueUnitTest method
Hot deformation temperature
1.8 MPa, unannealed, 6.4 mm132ASTM D648
0.45 MPa, unannealed, 6.4 mm138ASTM D648
Vicat Softening Temp157ASTM D1525 4
Linear coefficient of thermal expansion
MD:-40~95℃6.8E-51/℃ASTM E831
specific heat1260J/kg/℃ASTM C351
Thermal conductivity coefficient0.19W/m/KASTM C177

optical performanceNominal valueUnitTest method
Refractive index1.586 ASTM D542
Transmittance
2540 µm88.0%ASTM D1003
Haze
2540 µm1.0%ASTM D1003

MECHANICALNominal valueUnitTest method
tensile strength
fracture65.5MPaASTM D638
yield62.1MPaASTM D638
Tensile strain
fracture110%ASTM D638
yield7.0%ASTM D638
Bending modulus
50 mm span2340MPaASTM D790
bending strength
Yield, 50 mm span93.1MPaASTM D790
Taber abraser
1000 cycles, 1000 g, CS-17 wheels10.0mgASTM D1044
Rockwell hardness
R-level118 ASTM D785

Process Conditions
ExtrusionNominal valueUnitTest method
Drying temperature116 to 121°C
Drying time4.0 to 6.0hr
Recommended maximum moisture content0.020%
Barrel 1 zone temperature260 to 274°C
Barrel 2 zone temperature260 to 274°C
Barrel 3 zone temperature260 to 274°C
Barrel 4 zone temperature260 to 274°C
Barrel 5 zone temperature260 to 274°C
Connector temperature260 to 274°C
Nozzle temperature268 to 279°C

Notes
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