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Ensinger PEI

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SABIC LNP™ THERMOCOMP™ Compound DF0049 Polycarbonate (PC)
Categories: Polymer; Thermoplastic; Polycarbonate (PC)

Material Notes: LNP THERMOCOMP DF0049 compound is based on Polycarbonate (PC) resin containing 20% glass fiber. Added features of this grade include: Flame Retardant.

Features: High Stiffness,Flame Retardant,Structural

Information provided by SABIC

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Physical PropertiesOriginal ValueComments
Moisture Absorption 0.0200 %Injection Molding
 
Mechanical PropertiesOriginal ValueComments
Tensile Strength at Break 103 MPaASTM D638
Elongation at Break 2.8 %ASTM D638
Tensile Modulus 6620 MPa50 mm/min; ASTM D638
Flexural Strength 172 MPaASTM D790
Flexural Modulus 6590 MPaASTM D790
Izod Impact Notched 96.0 JASTM D256
Izod Impact, Unnotched 818 J/mASTM D4812
 
Electrical PropertiesOriginal ValueComments
Comparative Tracking Index 175 - 250 VUL 746A
Hot Wire Ignition, HWI 60 - 120 sec
@Thickness >=1.60 mm
UL 746A
High Amp Arc Ignition, HAI 0.00 - 15 arcs
@Thickness >=1.60 mm
UL 746A
 30 - 60 arcs
@Thickness >=3.00 mm
UL 746A
 
Thermal PropertiesOriginal ValueComments
CTE, linear, Parallel to Flow 25.2 µm/m-°C
@Temperature -40.0 - 40.0 °C
ASTM E831
Deflection Temperature at 1.8 MPa (264 psi) 143 °C
@Thickness 3.20 mm
unannealed; ASTM D648
Flammability, UL94 V-0
@Thickness >=1.60 mm
UL 94
 
Processing PropertiesOriginal ValueComments
Zone 2 310 - 320 °C
Zone 3 320 - 330 °C
Melt Temperature 305 - 325 °CInjection Molding
Mold Temperature 80.0 - 110 °C
Drying Temperature 120 °CInjection Molding
Dry Time 4.00 hourInjection Molding
Back Pressure 0.200 - 0.300 MPa
Screw Speed 30 - 60 rpm

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PSABH81516 / 289463

Proto3000 – 3D Engineering Solutions

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