FIELD: heating.
SUBSTANCE: invention relates to heating device (1) containing base (2) subject to heating, with that, the above base (2) has surface (3), onto which anti-adhesive coating (4) is applied, with that, the above anti-adhesive coating (4) includes at least one sintered layer (5, 5′) based on a fluorocarbon polymer forming a continuous network. According to the invention, the above sintered layer (5, 5') is a finishing layer containing a mixture of magnetising particles (50) and non-magnetising particles (51), with that, some part of the above magnetising particles is oriented so that a three-dimensional pattern can be formed. The invention also relates to a manufacturing method of such heating device (1).
EFFECT: improved structure.
24 cl, 6 dwg
