Neodymium is a rare earth element that combined with iron and boron creates very powerful magnets (NdFeB). All Neodymium Magnets are nickel plated to create an attractive and anti corrosion finish. With many size options to consider they provide an attractive and extremely strong product with a vast range of applications. Neodymium magnets are used in applications such as product closures (e.g. presentation boxes), in point of sale displays to hold them in place, to more bespoke applications such as holding closed sunbed doors.
We have a vast range of standard neo discs available. Please see the Neo PDF for present stock list. Applications range from presentation whisky boxes to hold acrylic signs together, to furniture closures and activity belts. As a closure method for packaging nothing is as positive and successful as the fix gained by two neos. Often they are hidden below material which adds a certain "magic" to their function. How could you use them?
Self Adhesive Neo Magnets
When the neo magnet cannot be hidden to provide a closure or a simple holding application is required, then an adhesive backed neo is the answer. In order to equalise the magnetic vs. adhesive hold force we recommend a maximum thickness of 1.5mm, where the adhesive is applied to 50% North Pole and 50% South Pole for successful magnet to magnet operation. We have these available as discs and bars.
For more demanding applications, where mounting neos with adhesive is unsuitable the countersunk neo with a central hole enables you to gain a positive fix with a suitable countersunk screw or bolt. We have option of these magnets with north and south poles so you can get a perfect magnet to magnet operation.
Rubber Pads
Neodymium Magnets are strong, but in sheer applications they have little friction because of their smooth surface. Our specially die cut self adhesive rubber pads can be bonded to any diameter of neo, increasing its sheer resistance by 10 times.
How can YOU use them? As a precaution, it is not recommended that anyone with a pacemaker (or similar medical device) or anyone in the first trimester of pregnancy handle magnets. If in any doubt, consult your medical practitioner first. They have also been known to interfere with sensitive electronic equipment so it is advisable to keep them a safe distance away from equipment like computers, credit cards etc. It goes without saying that these are strong and can cause pinch injuries therefore handle with extreme care and keep away from children - They are NOT toys. If ingested, medical attention must be sought immediately. As they are sintered (compressed powder) they are also liable to shatter if they smash together or are dropped.