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3D Printing Supplies

Push Plastic PEI

Introducing the ultimate engineering thermoplastic: PEI or Polyetherimide made from Sabic Innovative Plastic's ULTEM™ 1010 and 9085 resin.


Featuring unmatched strength, thermal stability, and bio-compatibility.


***These are very high temperature filaments that will require an enclosure and high temps on both the nozzle and bed ***


PEI 1010:


-Excellent thermal properties with a Tg (glass transition) ~215°C


-Exceptional strength, dimensional stability, and inherent flame retardant


-Good chemical resistance to wide range of chemicals


-Ideal for demanding Electrical/Automotive/Aerospace applications


Recommended Print Settings for PEI 1010:


Extruder:  375°C

Bed:  160°C + (the hotter the better)

Bed Prep:  PC or PEI sheet

Print speed 30mm/s

PEI 9085:


-Similar to PEI 1010 with slightly lower melt temperature making printing easier


-Great thermal properties with a Tg (glass transition) ~185°C


-Great chemical resistance, strength, dimensional stability, and flame retardant


-Ideal for Electrical/Automotive/Aerospace applications


Recommended Print Settings for PEI 9085:


Extruder:  350°C

Bed:  150°C + (the hotter the better)

Bed Prep:  PC or PEI sheet

Print speed 30mm/s

ULTEM™ is a registered trademark of Sabic Innovative Plastics. Push Plastic manufactures our PEI filament using materials sourced from SABIC or SABIC approved vendors.





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