S-20-05-R, Disc magnet Ø 22 mm, Height 6,4 mm, neodymium, N42, rubberised

S-20-05-R

Disc magnet Ø 22 mm

Height 6,4 mm, neodymium, N42, rubberised

promptly deliverable

Description

These neodymium magnets feature a rubber coating, which provides the following advantages:

Rust resistance even in wet surroundings
Protection of delicate surfaces, such as whiteboards and magnetic glass boards
Substantially higher magnetic adhesive force in shear direction than neodymium magnets of similar size

Read about more features and tips

Technical data

Article ID	S-20-05-R
EAN	7640155438056
Material	NdFeB
Strength	approx. 3,9 kg (approx. 38,2 N)
Sticks to whiteboard	12 A4 sheets
Shape	Disc
Diameter D	22 mm
Height	6,4 mm
Coating	Rubber
Magnetisation	N42
Max. working temperature	80°C (possibly lower)
Weight	12 g
PDF data sheet

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Additional features and tips

Click to enlarge

These are the only waterproof neodymium magnets in our assortment. They can be permanently used outdoors, in wet surroundings or even in the water without rusting.

Click to enlarge

The rubber coat around the magnets protects delicate surfaces (whiteboards, magnetic glass boards, painted magnetic walls, etc.) from scratches. The rubber magnets also leave significantly less marks on fragile cards.
Rubberised magnets can lead to discolouration on photos - please use Boston Xtra Mini round on them.

Thanks to the water-repellent rubber coats, these magnets can be used permanently outdoors without rusting. Therefore, they are the perfect tablecloth holders on a metal garden table.

On these magnets the casting seam is clearly visible, which is a little unaesthetic but attributed to the conditions of production and not a material defect.