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SABIC ULTEM™ Resin ATX3562R Polyetherimide (PEI) (Americas)
Categories: Polymer; Thermoplastic; Polyetherimide (PEI)

Material Notes: 50% Glass fiber and mineral filled, high flow Polyetherimide blend with internal mold release and enhanced dimensional stability. ECO Conforming.

Features: High Stiffness,Hydrolytic Stability,Chemical Resistance,Enhanced Dimensional Stability,Low Smoke and Toxicity,Good Mechanicals in Broad Temperature Range,Low Creep Sensitivity,Low Shrinkage,Good metal adhesion,Amorphous,High Strength,High Heat Resistance,Flame Retardant,High Impact Resistance,Good Mold Release

Information provided by SABIC

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Physical PropertiesOriginal ValueComments
Specific Gravity 1.69 g/ccASTM D792
Density 1.69 g/ccISO 1183
Moisture Absorption 0.0200 %Injection Molding
 0.0400 %23°C / 50% RH; ISO 62
Water Absorption at Saturation 0.10 %ISO 62-1
Viscosity 20 cP
@Load 5.00 kg,
Temperature 360 °C
MVR cc/10 min; ISO 1133
Linear Mold Shrinkage, Flow 0.0020 - 0.0030 cm/cm
@Thickness 3.20 mm
SABIC method
Linear Mold Shrinkage, Transverse 0.0030 - 0.0050 cm/cm
@Thickness 3.20 mm
SABIC method
Melt Flow 20 g/10 min
@Load 6.60 kg,
Temperature 337 °C
ASTM D1238
 
Mechanical PropertiesOriginal ValueComments
Tensile Strength at Break 121 MPa5 mm/min; ISO 527
 125 MPa5 mm/min; ASTM D638
Tensile Strength, Yield 121 MPa5 mm/min; ISO 527
 125 MPa5 mm/min; ASTM D638
Elongation at Break 1.4 %5 mm/min; ISO 527
 2.5 %5 mm/min; ASTM D638
Elongation at Yield 1.4 %5 mm/min; ISO 527
 2.5 %5 mm/min; ASTM D638
Tensile Modulus 14690 MPa1 mm/min; ISO 527
 14940 MPa5 mm/min; ASTM D638
Flexural Strength 172 MPayield, 2 mm/min; ISO 178
 180 MPayld, 1.3 mm/min, 50 mm span; ASTM D790
Flexural Modulus 12900 MPa1.3 mm/min, 50 mm span; ASTM D790
 13550 MPa2 mm/min; ISO 178
Izod Impact Notched 50.0 JASTM D256
 49.0 J
@Temperature -30.0 °C
ASTM D256
 111 J
@Thickness 3.20 mm
reverse notched; ASTM D256
Izod Impact, Notched (ISO) 5.00 kJ/m²80*10*4; ISO 180/1A
 5.00 kJ/m²
@Temperature -30.0 °C
80*10*4; ISO 180/1A
Izod Impact, Unnotched (ISO) 5.00 kJ/m²80*10*4; ISO 180/1U
Charpy Impact, Notched 4.00 kJ/m²Edgew 80*10*4 sp=62mm; ISO 179/1eA
Dart Drop, Total Energy 12.0 JASTM D3763
 
Electrical PropertiesOriginal ValueComments
Volume Resistivity 6.00e+15 ohm-cmASTM D257
Surface Resistance 2.10e+15 ohmASTM D257
 
Thermal PropertiesOriginal ValueComments
CTE, linear, Parallel to Flow 16.0 µm/m-°C
@Temperature -40.0 - 150 °C
ASTM E831
 16.0 µm/m-°C
@Temperature 23.0 - 150 °C
ISO 11359-2
CTE, linear, Transverse to Flow 38.0 µm/m-°C
@Temperature -40.0 - 150 °C
ASTM E831
 38.0 µm/m-°C
@Temperature 23.0 - 150 °C
ISO 11359-2
Hot Ball Pressure Test 125 °CPASS; IEC 60695-10-2
Deflection Temperature at 0.46 MPa (66 psi) 195 °CFlatw 80*10*4 sp=64mm; ISO 75/Bf
Deflection Temperature at 1.8 MPa (264 psi) 182 °CFlatw 80*10*4 sp=64mm; ISO 75/Af
 183 °C
@Thickness 3.20 mm
unannealed; ASTM D648
Vicat Softening Point 184 °CRate B/50; ASTM D1525
 187 °CRate B/50; ISO 306
 195 °CRate B/120; ISO 306
 
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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