Bambu Lab Heatbed Surface Magnet – Magnetic Build Surface for P1/X1 Series
The Bambu Lab Heatbed Surface Magnet is a magnetized soft rubber adhered to the heatbed aluminum base plate. Its primary purpose is to ensure a strong magnetic connection with the build plate, keeping it securely in place during printing.
Essential for replacing worn or damaged magnetic surfaces to restore reliable build plate attachment.
When to Replace
- Weak Magnetism – Build plate not holding securely
- Peeling Surface – Magnet detaching from bed
- Heat Damage – Warping or bubbling
- Physical Damage – Cuts or tears in surface
- Plate Slipping – Build plate moves during printing
Compatibility
Compatible Printers:
Note: A1 series uses a different heatbed design. This magnet is specifically for P1 and X1 series printers. |
Bambu Lab Heatbed Surface Magnet Specifications
| Brand | Bambu Lab |
| Bambu Part Number | FAC024 |
| Part Type | Heatbed Surface Magnet |
| Material | Magnetized Soft Rubber |
| Function | Provides magnetic connection for build plate |
| Compatibility | P1P, P1S, X1, X1C |
Replacement Tips
- Confirm the correct model – Match your printer model and listed part number before ordering.
- Remove old adhesive cleanly – Take your time removing residue so the new magnet sits flat.
- Avoid bubbles – Apply evenly to prevent raised spots that can affect first layers.
- Re-run first-layer checks – After replacement, confirm bed leveling and first-layer adhesion.
Related Products
Looking for other Bambu Lab heatbed parts? Explore our collections:
- Build Plates – Printing surfaces
- Heatbed Parts – Bed components
- P1 Series Parts – Full range
- Bambu Lab Spare Parts – Full range








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