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Ensinger PEI

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SABIC LNP™ LUBRILOY™ Compound DF2041 Polycarbonate (PC)
Categories: Polymer; Thermoplastic; Polycarbonate (PC)

Material Notes: LNP LUBRILOY DF2041 compound is based on Polycarbonate (PC) resin containing 20% glass fiber and a proprietary lubricant. Added features of this grade include: Flame Retardant, Wear Resistant.

Features: Flame Retardant,Wear and Friction

Information provided by SABIC

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Physical PropertiesOriginal ValueComments
Density 1.33 g/ccASTM D792
Moisture Absorption 0.0200 %Injection Molding
 0.0600 %23°C/50% RH/24 hrs; ASTM D570
 0.110 %23°C / 50% RH; ISO 62
Linear Mold Shrinkage, Flow 0.0018 cm/cm24hrs; ISO 294
 0.0020 cm/cm24hrs; ASTM D955
Linear Mold Shrinkage, Transverse 0.0039 cm/cm24hrs; ISO 294
 0.0040 cm/cm24hrs; ASTM D955
 
Mechanical PropertiesOriginal ValueComments
Tensile Strength at Break 100 MPaISO 527
 101 MPaASTM D638
Elongation at Break 2.0 %ISO 527
 2.2 %ASTM D638
Tensile Modulus 6680 MPa50 mm/min; ASTM D638
 6830 MPa1 mm/min; ISO 527
Flexural Strength 149 MPaISO 178
 153 MPaASTM D790
Flexural Modulus 6270 MPaISO 178
 6370 MPaASTM D790
Izod Impact Notched 154 JASTM D256
Izod Impact, Unnotched 603 J/mASTM D4812
Izod Impact, Notched (ISO) 9.00 kJ/m²80*10*4; ISO 180/1A
Izod Impact, Unnotched (ISO) 36.0 kJ/m²80*10*4; ISO 180/1U
Dart Drop, Total Energy 11.0 Jpeak; ASTM D3763
Impact Test 3.00 JMultiaxial Impact; ISO 6603
Coefficient of Friction, Dynamic 0.43ASTM D3702 Modified: Manual
Coefficient of Friction, Static 0.36ASTM D3702 Modified: Manual
K (wear) Factor 57.0 x 10-10 in³-min/ft-lb-hrWasher; ASTM D3702 Modified: Manual
 
Thermal PropertiesOriginal ValueComments
Deflection Temperature at 1.8 MPa (264 psi) 102 °CFlatw 80*10*4 sp=64mm; ISO 75/Af
 92.0 °C
@Thickness 3.20 mm
unannealed; ASTM D648
UL RTI, Electrical 80.0 °CUL 746B
UL RTI, Mechanical with Impact 80.0 °CUL 746B
UL RTI, Mechanical without Impact 80.0 °CUL 746B
Flammability, UL94 V-2
@Thickness >=0.400 mm
UL 94
 V-1
@Thickness >=0.800 mm
UL 94
 V-0
@Thickness >=3.00 mm
UL 94
 
Processing PropertiesOriginal ValueComments
Zone 2 255 - 265 °C
Zone 3 260 - 270 °C
Melt Temperature 255 - 290 °CInjection Molding
Mold Temperature 40.0 - 65.0 °C
Drying Temperature 80.0 °CInjection Molding
Dry Time 4.00 - 6.00 hourInjection Molding
Back Pressure 0.200 - 0.300 MPa
Screw Speed 30 - 60 rpm

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PSABH81136 / 289083

Proto3000 – 3D Engineering Solutions

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