Disc magnet self-adhesive Ø 25 mm, height 2 mm, holds approx. 2,9 kg

Neodymium, N35, nickel-plated

Attribute name	Attribute value
Item number	S-25-02-FOAM
Strength	approx. 2,9 kg
Displacement force	approx. 570 g
Unit of Sale	10 pieces

Price and rebate
	10 pcs.	1,41 EUR ea.
from	40 pcs.	1,18 EUR ea.
from	80 pcs.	1,08 EUR ea.
from	160 pcs.	1,00 EUR ea.
Ask for a rebate from 350 pcs.
incl. VAT plus shipping

Description

This very flat disc magnet (25 mm diameter, 2 mm thick) has a very strong self-adhesive side made of cushioning foam and an impressive adhesive force of approx. 3 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-25-02-FOAM
EAN	7640155438186
Material	NdFeB
Shape	Disc
Diameter	25 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. 2,9 kg (approx. 28,4 N)
Displacement force	approx. 570 g (approx. 5,61 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	7,5 g
Adhesive data sheet
PDF data sheet

Product Safety Information

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.