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Elmet Technologies

SABIC LNP™ LUBRICOMP™ Compound DFL38 Polycarbonate (PC)
Categories: Polymer; Thermoplastic; Polycarbonate (PC)

Material Notes: LNP LUBRICOMP DFL38 compound is based on Polycarbonate (PC) resin containing 40% glass fiber, 15% PTFE. Added features of this grade include: Wear Resistant.

Features: Wear resistant,Structural

Information provided by SABIC

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Specific Gravity 1.70 g/cc1.70 g/ccASTM D792
Density 1.69 g/cc0.0611 lb/in³ASTM D792
Moisture Absorption 0.0200 %0.0200 %Injection Molding
 0.0600 %0.0600 %23°C/50% RH/24 hrs; ASTM D570
 0.0900 %0.0900 %23°C / 50% RH; ISO 62
Linear Mold Shrinkage, Flow 0.0010 - 0.0030 cm/cm0.0010 - 0.0030 in/in24hrs; ASTM D955
Linear Mold Shrinkage, Transverse 0.0030 - 0.0050 cm/cm0.0030 - 0.0050 in/in24hrs; ASTM D955
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength at Break 102 MPa14800 psi5 mm/min; ASTM D638
 127 MPa18400 psi5 mm/min; ISO 527
Tensile Strength, Yield 102 MPa14800 psi5 mm/min; ASTM D638
 127 MPa18400 psi5 mm/min; ISO 527
Elongation at Break 1.8 %1.8 %5 mm/min; ASTM D638
 1.9 %1.9 %5 mm/min; ISO 527
Elongation at Yield 1.8 %1.8 %5 mm/min; ASTM D638
 1.9 %1.9 %5 mm/min; ISO 527
Tensile Modulus 11.76 GPa1706 ksi5 mm/min; ASTM D638
 12.88 GPa1868 ksi1 mm/min; ISO 527
Flexural Strength 192 MPa27800 psiISO 178
 196 MPa28400 psibrk, 1.3 mm/min, 50 mm span; ASTM D790
 196 MPa28400 psiyld, 1.3 mm/min, 50 mm span; ASTM D790
Flexural Modulus 11.56 GPa1677 ksi2 mm/min; ISO 178
 12.1 GPa1750 ksi1.3 mm/min, 50 mm span; ASTM D790
Izod Impact Notched 138 J102 ft-lbASTM D256
Izod Impact, Unnotched 6.47 J/cm12.1 ft-lb/inASTM D4812
Izod Impact, Notched (ISO) 13.0 kJ/m²6.19 ft-lb/in²80*10*4; ISO 180/1A
Izod Impact, Unnotched (ISO) 42.0 kJ/m²20.0 ft-lb/in²80*10*4; ISO 180/1U
Dart Drop, Total Energy 17.0 J12.5 ft-lbASTM D3763
Coefficient of Friction, Dynamic 0.480.48ASTM D3702 Modified: Manual
Coefficient of Friction, Static 0.510.51ASTM D3702 Modified: Manual
K (wear) Factor 46.3 x 10-8 mm³/N-M23.0 x 10-10 in³-min/ft-lb-hrWasher; ASTM D3702 Modified: Manual
 
Thermal PropertiesMetricEnglishComments
CTE, linear, Parallel to Flow 29.0 µm/m-°C
@Temperature -30.0 - 30.0 °C
16.1 µin/in-°F
@Temperature -22.0 - 86.0 °F
ASTM D696
CTE, linear, Transverse to Flow 39.0 µm/m-°C
@Temperature -30.0 - 30.0 °C
21.7 µin/in-°F
@Temperature -22.0 - 86.0 °F
ASTM D696
Deflection Temperature at 0.46 MPa (66 psi) 145 °C293 °FFlatw 80*10*4 sp=64mm; ISO 75/Bf
 143 °C
@Thickness 3.20 mm
289 °F
@Thickness 0.126 in
unannealed; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 138 °C280 °FFlatw 80*10*4 sp=64mm; ISO 75/Af
 137 °C
@Thickness 3.20 mm
279 °F
@Thickness 0.126 in
unannealed; ASTM D648
Flammability, UL94 V-1
@Thickness >=3.00 mm
V-1
@Thickness >=0.118 in
UL 94
 
Processing PropertiesMetricEnglishComments
Zone 2 310 - 320 °C590 - 608 °F
Zone 3 320 - 330 °C608 - 626 °F
Melt Temperature 305 - 325 °C581 - 617 °FInjection Molding
Mold Temperature 80.0 - 110 °C176 - 230 °F
Drying Temperature 120 °C248 °FInjection Molding
Dry Time 4.00 hour4.00 hourInjection Molding
Back Pressure 0.200 - 0.300 MPa29.0 - 43.5 psi
Screw Speed 30 - 60 rpm30 - 60 rpm

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PSABH80719 / 288666

Ensinger PEI

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