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Ensinger PEI

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SABIC LNP™ LUBRICOMP™ Compound KL004 Acetal (POM) Copolymer (Asia)
Categories: Polymer; Thermoplastic; Acetal (Polyoxymethylene, POM)

Material Notes: LNP LUBRICOMP KL004 compound is based on Acetal (POM) Copolymer resin containing 20% PTFE. Added features of this grade include: Wear Resistant.

Features: Wear resistant

Information provided by SABIC

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Physical PropertiesOriginal ValueComments
Density 1.50 g/ccASTM D792
 1.50 g/ccISO 1183
Moisture Absorption 0.150 %23°C/50% RH/24 hrs; ASTM D570
 0.260 %23°C / 50% RH; ISO 62
Linear Mold Shrinkage, Flow 0.0197 - 0.025 cm/cm24hrs; ASTM D955
 0.0197 - 0.025 cm/cm24hrs; ISO 294
Linear Mold Shrinkage, Transverse 0.0197 - 0.025 cm/cm24hrs; ASTM D955
 0.0197 - 0.025 cm/cm24hrs; ISO 294
 
Mechanical PropertiesOriginal ValueComments
Tensile Strength at Break 46.0 MPaISO 527
 50.0 MPaASTM D638
Tensile Strength, Yield 47.0 MPaISO 527
 51.0 MPaASTM D638
Elongation at Break 18 %ASTM D638
 23 %ISO 527
Elongation at Yield 10 %ISO 527
 11 %ASTM D638
Tensile Modulus 2130 MPa50 mm/min; ASTM D638
 2400 MPa1 mm/min; ISO 527
Flexural Strength 75.0 MPaASTM D790
 79.0 MPaISO 178
Flexural Modulus 2060 MPaASTM D790
 2600 MPaISO 178
Izod Impact Notched 42.0 JASTM D256
Izod Impact, Unnotched 640 J/mASTM D4812
Izod Impact, Notched (ISO) 4.00 kJ/m²80*10*4; ISO 180/1A
Izod Impact, Unnotched (ISO) 45.0 kJ/m²80*10*4; ISO 180/1U
Dart Drop, Total Energy 6.00 Jpeak; ASTM D3763
Coefficient of Friction, Dynamic 0.29ASTM D3702 Modified: Manual
Coefficient of Friction, Static 0.15ASTM D3702 Modified: Manual
K (wear) Factor 15.0 x 10-10 in³-min/ft-lb-hrWasher; ASTM D3702 Modified: Manual
 
Thermal PropertiesOriginal ValueComments
CTE, linear, Parallel to Flow 110 µm/m-°C
@Temperature -40.0 - 40.0 °C
ASTM E831
 110 µm/m-°C
@Temperature -40.0 - 40.0 °C
ISO 11359-2
CTE, linear, Transverse to Flow 111 µm/m-°C
@Temperature -40.0 - 40.0 °C
ASTM E831
 111 µm/m-°C
@Temperature -40.0 - 40.0 °C
ISO 11359-2
Deflection Temperature at 0.46 MPa (66 psi) 157 °C
@Thickness 3.20 mm
unannealed; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 98.0 °CFlatw 80*10*4 sp=64mm; ISO 75/Af
 99.0 °C
@Thickness 3.20 mm
unannealed; ASTM D648
Flammability, UL94 HB
@Thickness 1.50 mm
UL 94
 
Processing PropertiesOriginal ValueComments
Zone 2 195 - 205 °C
Zone 3 210 - 220 °C
Melt Temperature 200 - 215 °CInjection Molding
Mold Temperature 80.0 - 110 °C
Drying Temperature 80.0 °CInjection Molding
Dry Time 4.00 hourInjection Molding
Back Pressure 0.200 - 0.300 MPa
Screw Speed 30 - 60 rpm

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PSABH80846 / 288793

Proto3000 – 3D Engineering Solutions

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