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Elmet Technologies

SABIC LNP™ LUBRICOMP™ Compound CG002XXN Polystyrene (PS)
Categories: Polymer; Thermoplastic; Polystyrene (PS)

Material Notes: LNP LUBRICOMP CG002XXN compound is based on Polystyrene (PS) resin containing graphite. Added features of this grade include: Wear Resistant.

Features: 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
Specific Gravity 1.10 g/cc1.10 g/ccASTM D792
Density 1.10 g/cc0.0397 lb/in³ISO 1183
Water Absorption 0.050 %
@Time 86400 sec
0.050 %
@Time 24.0 hour
ASTM D570
Moisture Absorption 0.0200 %0.0200 %Injection Molding
 0.0400 %0.0400 %23°C/50% RH/24 hrs; ASTM D570
 0.0300 - 0.0500 %0.0300 - 0.0500 %23°C / 50% RH; ISO 62
Water Absorption at Saturation 0.030 - 0.050 %0.030 - 0.050 %ISO 62-1
Viscosity 21 cP
@Load 5.00 kg,
Temperature 230 °C
21 cP
@Load 11.0 lb,
Temperature 446 °F
MVR cc/10 min; ISO 1133
Linear Mold Shrinkage, Flow 0.0040 - 0.0060 cm/cm0.0040 - 0.0060 in/inSABIC method
Linear Mold Shrinkage, Transverse 0.0040 - 0.0060 cm/cm0.0040 - 0.0060 in/inSABIC method
Melt Flow 20 g/10 min
@Load 5.00 kg,
Temperature 230 °C
20 g/10 min
@Load 11.0 lb,
Temperature 446 °F
ASTM D1238
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength at Break 45.0 MPa6530 psi5 mm/min; ISO 527
 47.0 MPa6820 psi5 mm/min; ASTM D638
Elongation at Break 2.0 %2.0 %5 mm/min; ASTM D638
 2.0 %2.0 %5 mm/min; ISO 527
Tensile Modulus 4.10 GPa595 ksi1 mm/min; ISO 527
 4.20 GPa609 ksi5 mm/min; ASTM D638
Flexural Strength 72.0 MPa10400 psibreak, 2mm/min; ISO 178
 74.0 MPa10700 psibrk, 1.3 mm/min, 50 mm span; ASTM D790
Flexural Modulus 4.00 GPa580 ksi1.3 mm/min, 50 mm span; ASTM D790
 4.00 GPa580 ksi2 mm/min; ISO 178
Izod Impact Notched 13.0 J9.59 ft-lbASTM D256
Izod Impact, Unnotched 1.11 J/cm2.08 ft-lb/inASTM D4812
Izod Impact, Notched (ISO) 2.00 kJ/m²0.952 ft-lb/in²80*10*4; ISO 180/1A
Izod Impact, Unnotched (ISO) 8.00 kJ/m²3.81 ft-lb/in²80*10*4; ISO 180/1U
Charpy Impact Unnotched 0.900 J/cm²4.28 ft-lb/in²Edgew 80*10*4 sp=62mm; ISO 179/1eU
Charpy Impact, Notched 0.100 J/cm²0.476 ft-lb/in²Edgew 80*10*4 sp=62mm; ISO 179/1eA
 
Thermal PropertiesMetricEnglishComments
CTE, linear, Parallel to Flow  67.6 µm/m-°C
@Temperature 23.0 - 60.0 °C
37.6 µin/in-°F
@Temperature 73.4 - 140 °F
ASTM E831
 67.6 µm/m-°C
@Temperature 23.0 - 60.0 °C
37.6 µin/in-°F
@Temperature 73.4 - 140 °F
ISO 11359-2
CTE, linear, Transverse to Flow  78.0 µm/m-°C
@Temperature 23.0 - 60.0 °C
43.3 µin/in-°F
@Temperature 73.4 - 140 °F
ASTM E831
 78.0 µm/m-°C
@Temperature 23.0 - 60.0 °C
43.3 µin/in-°F
@Temperature 73.4 - 140 °F
ISO 11359-2
Deflection Temperature at 0.46 MPa (66 psi) 95.0 °C203 °FFlatw 80*10*4 sp=64mm; ISO 75/Bf
 95.0 °C
@Thickness 3.20 mm
203 °F
@Thickness 0.126 in
unannealed; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 85.0 °C185 °FFlatw 80*10*4 sp=64mm; ISO 75/Af
 85.0 °C
@Thickness 3.20 mm
185 °F
@Thickness 0.126 in
unannealed; ASTM D648
Vicat Softening Point 99.0 °C210 °FRate B/50; ASTM D1525
 99.0 °C210 °FRate B/50; ISO 306
 100 °C212 °FRate B/120; ISO 306
 
Processing PropertiesMetricEnglishComments
Nozzle Temperature 235 - 265 °C455 - 509 °F
Zone 2 230 - 250 °C446 - 482 °F
Zone 3 240 - 270 °C464 - 518 °F
Melt Temperature 240 - 270 °C464 - 518 °FInjection Molding
Mold Temperature 40.0 - 60.0 °C104 - 140 °F
Drying Temperature 80.0 °C176 °FInjection Molding
Dry Time 4.00 - 6.00 hour4.00 - 6.00 hourInjection Molding
 48.0 hour48.0 hourCumulative; Injection Molding
Back Pressure 0.200 - 0.300 MPa29.0 - 43.5 psi
Precipitation Temperature 40.0 - 60.0 °C104 - 140 °FHopper Temperature

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PSABH80670 / 288617

Ensinger PEI

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