Ferrite foil 0.5mm

FERRITE FOIL is a composite of soft magnetic ferrite powder and a flexible polymer bond.
In the absence of a magnetic field, the foil is not magnetized. It becomes magnetized when a permanent magnet is placed on it, similar to a sheet of iron. That is why it is sometimes called flexible iron foil or flexible iron sheet.
Since it is not permanently magnetized, the force of attraction largely depends on the type, shape and size of the magnets you place on it.
For example, stickers and souvenirs with magnetic foil adhere with the same force as to painted sheet metal (refrigerator door), but the force of adhesion of neodymium magnets depends on the shape, size and area of ​​contact with the ferrite foil and is significantly weaker than that to an iron surface.

FERRITE FOIL is used to make magnetic walls, boards, signs and coverings on which permanent magnets, stickers and souvenirs can be hung.