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SABIC LNP™ LUBRICOMP™ Compound DBL32 Polycarbonate (PC)
Categories: Polymer; Thermoplastic; Polycarbonate (PC)

Material Notes: LNP LUBRICOMP DBL32 compound is based on Polycarbonate (PC) resin containing 10% glass bead and 15% PTFE. Added features of this grade include: Wear Resistant.

Features: Good dimensional stability,Wear resistant

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
Density 1.37 g/cc0.0495 lb/in³ASTM D792
 1.37 g/cc0.0495 lb/in³ISO 1183
Moisture Absorption 0.0200 %0.0200 %Injection Molding
Linear Mold Shrinkage, Flow 0.0070 - 0.0090 cm/cm0.0070 - 0.0090 in/in24hrs; ASTM D955
 0.0080 cm/cm0.0080 in/in24hrs; ISO 294
Linear Mold Shrinkage, Transverse 0.0096 cm/cm0.0096 in/in24hrs; ISO 294
 0.0090 - 0.011 cm/cm0.0090 - 0.011 in/in24hrs; ASTM D955
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength at Break 38.0 MPa5510 psi5 mm/min; ASTM D638
 38.0 MPa5510 psi5 mm/min; ISO 527
Tensile Strength, Yield 42.0 MPa6090 psi5 mm/min; ASTM D638
 43.0 MPa6240 psi5 mm/min; ISO 527
Elongation at Break 18.2 %18.2 %5 mm/min; ISO 527
 22.3 %22.3 %5 mm/min; ASTM D638
Elongation at Yield 5.1 %5.1 %5 mm/min; ISO 527
 5.4 %5.4 %5 mm/min; ASTM D638
Tensile Modulus 2.06 GPa299 ksi50 mm/min; ASTM D638
 2.58 GPa374 ksi1 mm/min; ISO 527
Flexural Strength 69.0 MPa10000 psiISO 178
Flexural Modulus 2.40 GPa348 ksi2 mm/min; ISO 178
 2.75 GPa399 ksi1.3 mm/min, 50 mm span; ASTM D790
Izod Impact Notched 192 J142 ft-lbASTM D256
Izod Impact, Unnotched 15.0 J/cm28.1 ft-lb/inASTM D4812
Izod Impact, Notched (ISO) 14.0 kJ/m²6.66 ft-lb/in²80*10*4; ISO 180/1A
Izod Impact, Unnotched (ISO) 105 kJ/m²50.0 ft-lb/in²80*10*4; ISO 180/1U
Dart Drop, Total Energy 31.0 J22.9 ft-lbpeak; ASTM D3763
Impact Test 25.0 J18.4 ft-lbMultiaxial Impact; ISO 6603
Coefficient of Friction, Dynamic 0.410.41ASTM D3702 Modified: Manual
Coefficient of Friction, Static 0.480.48ASTM D3702 Modified: Manual
K (wear) Factor 280 x 10-8 mm³/N-M139 x 10-10 in³-min/ft-lb-hrWasher; ASTM D3702 Modified: Manual
 
Thermal PropertiesMetricEnglishComments
CTE, linear, Parallel to Flow  53.0 µm/m-°C
@Temperature -40.0 - 40.0 °C
29.4 µin/in-°F
@Temperature -40.0 - 104 °F
ISO 11359-2
 54.0 µm/m-°C
@Temperature -40.0 - 40.0 °C
30.0 µin/in-°F
@Temperature -40.0 - 104 °F
ASTM E831
CTE, linear, Transverse to Flow  59.4 µm/m-°C
@Temperature -40.0 - 40.0 °C
33.0 µin/in-°F
@Temperature -40.0 - 104 °F
ASTM E831
 60.0 µm/m-°C
@Temperature -40.0 - 40.0 °C
33.3 µin/in-°F
@Temperature -40.0 - 104 °F
ISO 11359-2
Deflection Temperature at 0.46 MPa (66 psi) 139 °C282 °FFlatw 80*10*4 sp=64mm; ISO 75/Bf
 142 °C
@Thickness 3.20 mm
288 °F
@Thickness 0.126 in
unannealed; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 135 °C275 °FFlatw 80*10*4 sp=64mm; ISO 75/Af
 135 °C
@Thickness 3.20 mm
275 °F
@Thickness 0.126 in
unannealed; ASTM D648
 
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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PSABH80676 / 288623

Specialty Compounds RTP Company

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