Neodymium Magnetic Strip 20 x 1000 mm Self-Adhesive

Self-adhesive neodymium magnetic strip measuring 20 x 1000 mm (NdFeB), also known as magnetic tape. With a holding force of 450 g/cm², this strip is much stronger than ordinary flexible ferrite magnets, while measuring only 1.5 mm thick. The strip is flexible: cut it to the desired length and stick it to a component using the self-adhesive side.

Specifications

• Dimensions: 20 x 1000 mm (width x length)
• Thickness: 1.5 mm
• Holding force: 450 g/cm²
• Material: NdFeB (neodymium)
• Finish: flexible and self-adhesive
• Adhesive: 3M 9448A
• Color: black
• Weight: 150 g per meter
• Operating temperature: 10 to 90 °C
• Application: indoor use

What do you use this for?

The magnetic strip is itself magnetic and adheres to steel and other ferromagnetic materials. Stick it to a non-magnetic component, such as a panel, display, door or piece of furniture, to make that component magnetic. See also: all magnetic strips.

How to apply the strip

Stick the strip to a clean, dry, grease-free and smooth surface at a temperature of at least 10 °C. Press the strip firmly along its entire length and then leave it undisturbed so that the adhesive can bond properly. This prevents air bubbles and peeling. The adhesive has a shelf life of approximately 6 months, so it is best to use the strip within that period.

Please note

Do not stick loose magnets to the strip: they can disrupt and weaken the strip's magnetization. If you want to create a surface to which loose magnets adhere, use steel tape or another ferromagnetic backing.

Neodymium is not rust-resistant. The strip is therefore intended for indoor use and is not suitable for outdoor or damp areas.

If you order more than 1 meter, you will receive a separate 1-meter roll for each meter.

Frequently asked questions

How strong is the strip in practice?

The holding force is 450 g per cm² on flat steel. A 10 cm piece (20 cm²) therefore holds approx. 9 kg under ideal conditions. On thin steel, paint or an uneven surface, this will be less.

How do I cut it to size?

With strong scissors or a sharp knife. Cut straight and leave the protective film on until you are ready to stick it.

What do I use as a counterpart?

A steel backing or steel tape. Do not use loose magnets as a counterpart: they can weaken the strip's magnetization.

Can I use it outdoors or in the bathroom?

No, the strip is intended for dry indoor use. Neodymium is not rust-resistant.

I make displays or signage. Can I order this strip in large quantities?

Yes. The more rolls you order, the higher the volume discount, and for fixed projects we provide a quote and reserve stock. As a business, you can order on account. Business ordering.

Delivery and returns

Orders placed and paid for on working days before 16:00 will be dispatched the same working day if in stock. Free shipping within the Netherlands from €45. Consumers have a 30-day cooling-off period.

Safe use

Magnets are not toys and should be kept out of reach of children. Keep strong magnets away from pacemakers, electronics and bank cards.