Disc magnet self-adhesive Ø 22 mm, height 2 mm, holds approx. 2,5 kg

Neodymium, N35, nickel-plated

Attribute name	Attribute value
Item number	S-22-02-FOAM
Strength	approx. 2,5 kg
Displacement force	approx. 500 g
Unit of Sale	10 pieces

Description

This very flat disc magnet (22 mm diameter, 2 mm thick) has a very strong self-adhesive side made of cushioning foam and an impressive adhesive force of approx. 2,5 kg. With this disc magnet, any surface can quickly turn into a notice board and even heavy objects can be hung anywhere without causing any holes. These self-adhesive magnets are shipped in pairs. For example, if you order 10 pieces, you will receive 5 magnet pairs.

Please note: Self-adhesive magnets need to be placed, pressed and dried on suitable surfaces to adhere properly. Please read our FAQ about self-adhesive magnets.

Technical data

Attribute name	Attribute value
Article ID	S-22-02-FOAM
EAN	7640155438179
Material	NdFeB
Shape	Disc
Diameter	22 mm
Height	2 mm
Tolerance	+/- 0,1 mm
Direction of magnetisation	axial (parallel to height)
Coating	Nickel-plated (Ni-Cu-Ni)
Magnetisation	N35
Strength	approx. 2,5 kg (approx. 24,5 N)
Displacement force	approx. 500 g (approx. 4,92 N)
Max. working temperature	80°C (possibly lower)
Colour	Silver-coloured
Adhesive	3M, No. 4920, 0,40 mm
Shelf life adhesive	18 months (approx.)
Design	Self-adhesive (foam)
Weight	5,8 g
Adhesive data sheet
PDF data sheet

Product Safety Information

Manufacturer: Webcraft GmbH / supermagnete, Industriepark 206, 78244 Gottmadingen, Germany, support@supermagnete.com

Magnets are not toys. Please make sure to carefully read our safety instructions.

Additional features and tips

The adhesive used is a 3M adhesive foam (type 4920). The English data sheet for the foam can be viewed here:

3M Data sheet type 4920 (PDF)

3M Data sheet VHB tapes (PDF)

Self-adhesive products need to be placed, pressed and dried on suitable surfaces to adhere properly. Please read our FAQ about self-adhesive magnets.

The magnets will be delivered in pairs, meaning one half with a self-adhesive south pole and one half with a self-adhesive north pole.

A sales unit contains a strip with 5 magnet pairs, which equals 10 individual magnets. If you order 10 pieces in the shop, you'll receive a strip as show in the picture.