EXTREMELY STRONG ADHESIVE STRENGTH GraviFlex® Magnetic Foil 190

Image Source Schallenkammer

Documentation

Price: On request

Details:

The GraviFlex® 190 magnetic foil offers an extraordinary number of possibilities for technical use. With a coloured coating, printed or self-adhesive finish, customised drawing parts can be produced without tools. This type of magnetic foil scores with its very high adhesive force.

The GraviFlex® product family includes various types of magnetic foil that can be used in a wide range of technical applications. The "strongest" magnetic foil universalist is the single-sided multi-pole magnetised magnetic foil type 190. The magnetic foil consists of a mixture of neodymium-iron-boron powder (NdFeB) and an elastic, thermoplastic binder. The NdFeB magnetic foil is designed for application areas with temperature tolerances from -40 °C to +100 °C, and has considerable magnetic holding forces. For example, magnetic film 190 has a magnetic holding force of 630 g/cm2 with a material thickness of 2.0 mm!

Thanks to these properties, product developers, designers and engineers can use GraviFlex® Magnetic Sheet 190 for technically demanding applications. It is an alternative to ceramic permanent magnets, for the production of which sintering tools usually have to be made and which, because they are very brittle and hard, can only be reworked mechanically with great effort. GraviFlex® magnetic foil 190, on the other hand, is very easy to process and can be cut and punched without any problems. GraviFlex® magnetic foil 190 is therefore particularly suitable for the cost-effective production of small batches of magnetic moulded parts, e.g. prototypes for use in development, production and assembly.

GraviFlex® magnetic foil 190 is not only available as a semi-finished product in lengths of up to 1000 mm and widths of up to 300 mm, it can also be used to produce magnetic strips, rings, circles and customer-specific magnetic drawing parts. In order to protect sensitive surfaces or components, e.g. during transport on conveyor belts, the non-magnetic side of the magnetic foil can be additionally laminated, e.g. with felt, and if required it can be provided with a self-adhesive layer.

Do you need special solutions outside our standard products?