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SABIC ULTEM™ Resin 4002 Polyetherimide (PEI)
Categories: Polymer; Thermoplastic; Polyetherimide (PEI)

Material Notes: PTFE filled, standard flow Polyetherimide (Tg 217C). ECO Conforming, UL 94 V0 and 5VA listing in recognized colors.

Features: High Stiffness,Hydrolytic Stability,Chemical Resistance,Low Smoke and Toxicity,Good Mechanicals in Broad Temperature Range,Low Creep Sensitivity,Low Shrinkage,Good metal adhesion,Amorphous,High Strength,High Heat Resistance,Good dimensional stability,Flame Retardant,Wear resistant

Information provided by SABIC

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Physical PropertiesOriginal ValueComments
Specific Gravity 1.33 g/ccASTM D792
Density 1.33 g/ccISO 1183
Moisture Absorption 0.0200 %Injection Molding
 0.600 %23°C / 50% RH; ISO 62
Water Absorption at Saturation 1.1 %ISO 62-1
Viscosity 13 cP
@Load 5.00 kg,
Temperature 360 °C
MVR cc/10 min; ISO 1133
Linear Mold Shrinkage, Flow 0.0060 - 0.0080 cm/cmSABIC method
 0.0050 - 0.0070 cm/cm
@Thickness 3.20 mm
SABIC method
Linear Mold Shrinkage, Transverse 0.0050 - 0.0070 cm/cm
@Thickness 3.20 mm
SABIC method
Melt Flow 9.5 g/10 min
@Load 6.60 kg,
Temperature 337 °C
ASTM D1238
 
Mechanical PropertiesOriginal ValueComments
Tensile Strength at Break 80.0 MPa50 mm/min; ISO 527
 85.0 MPa5 mm/min; ASTM D638
Tensile Strength, Yield 100 MPa50 mm/min; ISO 527
 105 MPa5 mm/min; ASTM D638
Elongation at Break 25 %50 mm/min; ISO 527
 40 %5 mm/min; ASTM D638
Elongation at Yield 5.0 %5 mm/min; ASTM D638
 6.0 %50 mm/min; ISO 527
Tensile Modulus 3300 MPa1 mm/min; ISO 527
 3460 MPa5 mm/min; ASTM D638
Flexural Strength 130 MPayield, 2 mm/min; ISO 178
 155 MPayld, 1.3 mm/min, 50 mm span; ASTM D790
Flexural Modulus 3100 MPa2 mm/min; ISO 178
 3550 MPa1.3 mm/min, 50 mm span; ASTM D790
Izod Impact Notched 117 JASTM D256
 120 J
@Temperature -30.0 °C
ASTM D256
Izod Impact, Notched (ISO) 10.0 kJ/m²80*10*4; ISO 180/1A
 8.00 kJ/m²
@Temperature -30.0 °C
80*10*4; ISO 180/1A
Charpy Impact, Notched 11.0 kJ/m²Edgew 80*10*4 sp=62mm; ISO 179/1eA
Dart Drop, Total Energy 380 JASTM D3763
 
Electrical PropertiesOriginal ValueComments
Arc Resistance 60 - 120 secASTM D495
Comparative Tracking Index 100 - 175 VUL 746A
Hot Wire Ignition, HWI 30 - 60 sec
@Thickness >=1.60 mm
UL 746A
 60 - 120 sec
@Thickness >=3.00 mm
UL 746A
High Amp Arc Ignition, HAI 0.00 - 15 arcs
@Thickness >=1.60 mm
UL 746A
 15 - 30 arcs
@Thickness >=3.00 mm
UL 746A
High Voltage Arc-Tracking Rate, HVTR 25.4 - 80.0 mm/minUL 746A
 
Thermal PropertiesOriginal ValueComments
CTE, linear, Parallel to Flow 39.0 µm/m-°C
@Temperature -40.0 - 150 °C
ASTM E831
 39.0 µm/m-°C
@Temperature 23.0 - 150 °C
ISO 11359-2
CTE, linear, Transverse to Flow 40.0 µm/m-°C
@Temperature -40.0 - 150 °C
ASTM E831
 40.0 µm/m-°C
@Temperature 23.0 - 150 °C
ISO 11359-2
Hot Ball Pressure Test 125 °CPASS; IEC 60695-10-2
Deflection Temperature at 1.8 MPa (264 psi) 190 °CEdgew 120*10*4 sp=100mm; ISO 75/Ae
 197 °C
@Thickness 3.20 mm
unannealed; ASTM D648
 200 °C
@Thickness 6.40 mm
unannealed; ASTM D648
Vicat Softening Point 210 °CRate B/120; ISO 306
 215 °CRate B/50; ISO 306
 219 °CRate B/50; ASTM D1525
UL RTI, Electrical 170 °CUL 746B
UL RTI, Mechanical with Impact 170 °CUL 746B
UL RTI, Mechanical without Impact 170 °CUL 746B
Flammability, UL94 V-0
@Thickness >=0.380 mm
UL 94
 5VA
@Thickness >=1.90 mm
UL 94
 
Processing PropertiesOriginal ValueComments
Nozzle Temperature 350 - 370 °C
Zone 2 345 - 365 °C
Zone 3 350 - 370 °C
Melt Temperature 350 - 370 °CInjection Molding
Mold Temperature 135 - 165 °C
Drying Temperature 135 °CInjection Molding
Dry Time 4.00 - 6.00 hourInjection Molding
 10.0 hourCumulative; Injection Molding
Back Pressure 0.300 - 0.700 MPa
Shot Size 40 - 60 %
Vent Depth 0.00250 - 0.00760 cm
Screw Speed 40 - 70 rpm

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PSABH82550 / 290497

Proto3000 – 3D Engineering Solutions

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