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SABIC ULTEM™ Resin 9085 Polyetherimide (PEI) (Europe)
Categories: Polymer; Thermoplastic; Polyetherimide (PEI)

Material Notes: High flow Polyetherimide blend. Meets FAR 25.853 and OSU 65/65 with low toxicity, smoke and flame evolution.

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

Information provided by SABIC

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Physical PropertiesOriginal ValueComments
Specific Gravity 1.34 g/ccASTM D792
Density 1.34 g/ccISO 1183
Moisture Absorption 0.0200 %Injection Molding
 0.0200 %Profile Extrusion
 0.170 %23°C / 50% RH; ISO 62
Water Absorption at Saturation 0.39 %ISO 62-1
Viscosity 40 cP
@Load 5.00 kg,
Temperature 340 °C
MVR cc/10 min; ISO 1133
Linear Mold Shrinkage, Flow 0.0050 - 0.0070 cm/cm
@Thickness 3.20 mm
SABIC method
Melt Flow 8.9 g/10 min
@Load 6.60 kg,
Temperature 295 °C
ASTM D1238
 
Mechanical PropertiesOriginal ValueComments
Tensile Strength at Break 71.0 MPa5 mm/min; ISO 527
 74.0 MPa5 mm/min; ASTM D638
Tensile Strength, Yield 84.0 MPa5 mm/min; ASTM D638
 88.0 MPa5 mm/min; ISO 527
Elongation at Break 50 %5 mm/min; ISO 527
 72 %5 mm/min; ASTM D638
Elongation at Yield 6.7 %5 mm/min; ISO 527
 7.0 %5 mm/min; ASTM D638
Tensile Modulus 3050 MPa1 mm/min; ISO 527
 3440 MPa5 mm/min; ASTM D638
Flexural Strength 90.0 MPayield, 2 mm/min; ISO 178
 138 MPayld, 1.3 mm/min, 50 mm span; ASTM D790
Flexural Modulus 2750 MPa2 mm/min; ISO 178
 2920 MPa1.3 mm/min, 50 mm span; ASTM D790
Izod Impact Notched 115 JASTM D256
Izod Impact, Notched (ISO) 13.0 kJ/m²80*10*4; ISO 180/1A
Charpy Impact, Notched 11.0 kJ/m²ISO 179/2C
 
Thermal PropertiesOriginal ValueComments
CTE, linear, Parallel to Flow 56.0 µm/m-°C
@Temperature -30.0 - 80.0 °C
ISO 11359-2
 60.0 µm/m-°C
@Temperature -30.0 - 80.0 °C
ASTM E831
CTE, linear, Transverse to Flow 60.0 µm/m-°C
@Temperature -30.0 - 80.0 °C
ASTM E831
 60.0 µm/m-°C
@Temperature -30.0 - 80.0 °C
ISO 11359-2
Deflection Temperature at 1.8 MPa (264 psi) 152 °CFlatw 80*10*4 sp=64mm; ISO 75/Af
 153 °C
@Thickness 3.20 mm
unannealed; ASTM D648
Vicat Softening Point 173 °CRate B/120; ISO 306
Oxygen Index 49 %ASTM D2863
 
Processing PropertiesOriginal ValueComments
Processing Temperature 80.0 - 120 °CCalibrator 2 Temperature
 130 - 160 °CCalibrator Temperature
Nozzle Temperature 330 - 350 °C
Zone 1 265 - 275 °CProfile Extrusion
Zone 2 280 - 295 °CProfile Extrusion
 325 - 345 °C
Zone 3 290 - 305 °CProfile Extrusion
 330 - 350 °C
Zone 4 295 - 310 °CProfile Extrusion
Adapter Temperature 270 - 310 °CProfile Extrusion
Die Temperature 260 - 310 °CProfile Extrusion
Melt Temperature 280 - 310 °CProfile Extrusion
 330 - 350 °CInjection Molding
Mold Temperature 120 - 150 °C
Drying Temperature 120 - 130 °CInjection Molding
 120 - 130 °CProfile Extrusion
Dry Time 4.00 - 6.00 hourInjection Molding
 4.00 - 6.00 hourProfile Extrusion
Back Pressure 0.300 - 0.700 MPa
Shot Size 40 - 60 %
Vent Depth 0.00250 - 0.00760 cm
Screw Speed 40 - 70 rpm
Precipitation Temperature 80.0 - 100 °CHopper Temperature
 
Descriptive Properties
FAA Flammability, FAR 25.853 A/B<5FAR 25.853
OSU peak heat release rate (5 minute test)36 kW/m²FAR 25.853
OSU total heat release (2 minute test)16 kW-min/m²FAR 25.853
Vertical Burn a (60s) passes at2 SecondsFAR 25.853

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PSABH82563 / 290510

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