Suited for Advanced Users

LulzBot Mini PEI Sheet

This PEI sheet is a direct replacement for the PEI (Polyetherimide) print surface on the LulzBot Mini. This revolutionary new print surface has been tested by the advanced members of the LulzBot community and has proved to be an easier and more reliable 3D printing surface.

When cleaned and heated to the recommended temperatures, your print sticks well, the first time and releases from the heated bed once cooled. This LulzBot Mini PEI sheet measures 170 mm by 170 mm. The additional material in width and length to allow users to trim to fit their product. This will also allow for a perfectly aligned and finished edge to match the functional dimension of 150 mm by 150 mm on the LulzBot Mini.

Watch the tutorial below on replacing your printer's PEI Build Surface:

Works with: LulzBot Mini 2, LulzBot Mini 1
Support: LulzBot Mini PEI Sheet
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  • Features

    The PEI sheet comes prepared with a self-adhesive layer already applied to make installation quick and easy.

  • Parts & Specifications

    Parts Included

    PEI Printing Surface

    3M adhesive sheet


    PEI Sheet Installed Dimensions

    PEI Thickness (stock PEI sheet used in production): 10mil (0.010in, 0.254mm)

    Adhesive Thickness: 5mil (0.005in, .127mm)

    Total Thickness: 15mil (0.015in, 0.381mm)

    Width (X) x Length (Y):   6.693in x 6.693in (170mm x 170mm)

  • Resources & Documentation

    More Information:

    RepRap Wiki

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