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Ensinger SPI

SABIC ULTEM™ Resin DU442 Polyetherimide (PEI) (Americas)
Categories: Polymer; Thermoplastic; Polyetherimide (PEI)
Material Notes: High Flow, white colorable , UV Stabilized, impact resistant Polyetherimide blend. ECO Conforming.

Features: Appearance & Durability,High Impact Resistance,High Flow

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 1.26 g/cc1.26 g/ccASTM D792
Moisture Absorption 0.0200 %0.0200 %Injection Molding
Linear Mold Shrinkage, Flow 0.0040 - 0.0070 cm/cm0.0040 - 0.0070 in/in24hrs; ASTM D955
Melt Flow 34 g/10 min
@Load 6.60 kg,
Temperature 295 °C		34 g/10 min
@Load 14.6 lb,
Temperature 563 °F		ASTM D1238
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength, Yield 66.0 MPa9570 psi5 mm/min; ASTM D638
Elongation at Break 10 %10 %5 mm/min; ASTM D638
Tensile Modulus 2.99 GPa434 ksi5 mm/min; ASTM D638
Flexural Strength 107 MPa15500 psiyld, 2.6 mm/min, 100 mm span; ASTM D790
Flexural Modulus 3.06 GPa444 ksi2.6 mm/min, 100 mm span; ASTM D790
Izod Impact Notched 214 J158 ft-lbASTM D256
 1490 J
@Thickness 3.20 mm		1100 ft-lb
@Thickness 0.126 in		reverse notched; ASTM D256
 
Thermal PropertiesMetricEnglishComments
Deflection Temperature at 1.8 MPa (264 psi) 130 °C
@Thickness 6.40 mm		266 °F
@Thickness 0.252 in		unannealed; ASTM D648
 
Processing PropertiesMetricEnglishComments
Nozzle Temperature 280 - 305 °C536 - 581 °F
Zone 2 280 - 305 °C536 - 581 °F
Zone 3 280 - 305 °C536 - 581 °F
Melt Temperature 280 - 305 °C536 - 581 °FInjection Molding
Mold Temperature 90.0 - 110 °C194 - 230 °F
Drying Temperature 125 °C257 °FInjection Molding
Dry Time 4.00 - 6.00 hour4.00 - 6.00 hourInjection Molding
 12.0 hour12.0 hourCumulative; Injection Molding
Back Pressure 0.300 - 0.700 MPa43.5 - 102 psi
Shot Size 50 - 70 %50 - 70 %
Vent Depth 0.00250 - 0.00760 cm0.000984 - 0.00299 in
Screw Speed 40 - 70 rpm40 - 70 rpm

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

PSABH82708 / 290655

Ensinger PEI




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