Round Magnetic Sheet SELF-ADHESIVE - 25mm

For plastic infantry, yes. According to the manufacturer’s strength table, the combination of a magnetic sheet and a rubber steel sheet provides a medium hold for plastic miniatures. For metal miniatures the hold is weak, so neodymium magnets are recommended.

Yes, 25 mm is the classic infantry base size. However, many recent Games Workshop units have moved to 32 mm bases (such as Space Marine Intercessors or Plague Marines), so it is important to double-check your base size before purchasing.

They can be removed, but the adhesive will lose strength after being peeled off. In practice they are designed for one-time application.

Yes, especially with flat-bottomed wooden bases. They also work with hollow plastic bases, although in those cases we recommend adding a small drop of cyanoacrylate (super glue) to improve the bond. Since hollow bases provide less contact surface, that extra drop helps ensure the magnet remains securely attached over time.