Polyamide caps: For toroidal cores insulation, OMEM supplies insulating caps made of polyamide 6.6 in the most common sizes. Caps may be mounted on cores or packed separately, but they are only sold with cores.
								Epoxy resin cover: As an alternative to the caps, OMEM also supplies its cores covered with insulating epoxy resin, providing a better insulating power than the caps can provide with no restrictions of shape and size, at a very competitive price.
								Ties: For the moulding of the cut cores, OMEM supplies non-magnetic stainless steel AISI 510 ties (width 15mm and thickness 1 mm).
								Shield: For magnetic fields prevention OMEM manufactures and supplies nickel-iron shields, based on a design and in various material thicknesses.
								Armours for electrovalves: By applying the same core winding techniques, OMEM supplies wound and cut armours in non-oriented silicon grain 0.5 mm thick and made on design.