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SABIC Innovative Plastics ULTEM® 7642 PEI, Unfilled

Subcategory: Polyetherimide; Polymer; Thermoplastic

Close Analogs: Saudi Basic Industries Corporation (SABIC) announced on August 31st, 2007, the completion of its purchase of GE Plastics.

Material Notes:
Data provided by GE Plastics. This product grade was removed from GE's database of standard products in 1998.

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 Properties Metric English Comments

Density 1.36 g/cc 0.0491 lb/in³ ASTM D792

Linear Mold Shrinkage 0.0025 - 0.0045 cm/cm 0.0025 - 0.0045 in/in at 3.2 mm.

Mechanical Properties

Tensile Strength, Ultimate 152 MPa 22000 psi ASTM D638

Elongation at Break 2 % 2 % ASTM D638

Flexural Modulus 8.957 GPa 1300 ksi ASTM D790

Izod Impact, Notched 0.53 J/cm 0.993 ft-lb/in 23°C (73.4°F)

Electrical Properties

Surface Resistance 1e+007 ohm 1e+007 ohm

Thermal Properties

Deflection Temperature at 1.8 MPa (264 psi) 210 °C 410 °F ASTM D648

Processing Properties

Processing Temperature 354 - 376 °C 669 - 709 °F melt temperature

Mold Temperature 135 - 162 °C 275 - 324 °F

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