Build Plate (PEI) for AnyCubic Kobra 3 Max / Kobra 3 Max Combo by AnyCubic

The Anycubic PEI Plate for Kobra 3 Max/Max Combo is a removable, flexible build surface designed to provide reliable adhesion for 3D prints while allowing easy part removal after cooling. Its PEI-coated surface is suited for common filament types and simplifies bed preparation by reducing the need for additional adhesives. The plate’s flexibility helps peel off larger or delicate prints with less risk of damage.

Advantages

The PEI coating ensures consistent first-layer adhesion for a range of filaments and reduces the need for sprays or glues. The flexible build plate enables simple removal of finished parts by gently bending the sheet, lowering the chance of print damage. It is manufactured for direct compatibility with the Anycubic Kobra 3 Max and Kobra 3 Max Combo, so installation and alignment match the printer’s build area.

Suitable for

• Everyday desktop 3D printing with the Anycubic Kobra 3 Max / Max Combo
• Larger prints that require stable bed adhesion
• Users who prefer a removable, flexible print surface for easier part removal

When it may not be suitable

The PEI plate is intended specifically for the Anycubic Kobra 3 Max and Kobra 3 Max Combo; it may not fit other printer models or build volumes. While PEI works well with many standard filaments, some specialty materials may still require additional adhesion methods or a different bed surface.

Key specifications

• Material: PEI-coated flexible plate
• Compatibility: Anycubic Kobra 3 Max / Kobra 3 Max Combo
• Function: Removable build surface providing good adhesion and easy part release

How to use

Attach the PEI plate to the printer’s magnetic or designated mounting surface according to the printer’s alignment marks. Preheat the bed to the recommended temperature for your filament, load and level the bed if necessary, then start the print. After printing, allow the plate and part to cool before gently flexing the plate to release the print. Clean the surface with isopropyl alcohol if residues or oils reduce adhesion.

What to consider before purchase

• Ensure the plate is compatible with Anycubic Kobra 3 Max or Kobra 3 Max Combo
• Consider the filament types you plan to use and whether PEI is suitable for them
• Check that your printer’s mounting system supports a removable flexible plate

Usage recommendations

Use moderate bed temperatures recommended for your filament and ensure the bed is clean before printing. Allow parts to fully cool before attempting removal, and flex the plate gently to avoid applying excessive force.