Anycubic Kobra S1 PEI Steel Build Plate

The essential upgrade for reliable adhesion and effortless part removal. Designed specifically for the Kobra S1 series, this flexible magnetic platform simplifies your workflow, ensuring your prints stick during the job and pop off when it’s done.

This build plate solves the two most common FDM printing frustrations: adhesion and removal. This plate is built with flexible spring steel, custom-sized for your Kobra S1. Once your print finishes and the bed cools, you simply bend the plate slightly. Your prints will instantly pop off without the need for scrapers, putty knives, or excessive force, protecting both your print and your bed.

The spring steel is coated on both sides with durable PEI (Polyetherimide). This high-performance material provides exceptional, long-lasting adhesion for common filaments like PLA and PETGdirectly to the surface. For maximum life, you can use either side.

The robust construction is highly resistant to typical Kobra S1 operating temperatures, ensuring the surface remains flat and stable throughout long print jobs—even with materials like ABS (when used with an enclosure).

Designed to work perfectly with the Kobra S1’s magnetic heat bed, the steel plate allows for easy alignment and rapid swapping. Just place it down and start printing.