Flexible magnets can be cut into various shapes and used in factories, schools, homes, and businesses. They are made by extrusion or calendering and can be die-cut or customized. They are often used for advertisements, safety notices, and toolbox labels.
A flex magnet is a type of magnet that is bendable and can be cut into a variety of shapes. These magnets are not as strong as heavy, solid magnets, but they do offer a lightweight alternative that can be used in factories, schools, homes and businesses. With the ability to be twisted, bent and punched, there are as many uses for flexible magnets as there are shapes for magnets.
A flexible magnet forms in two distinct ways, depending on how you plan to cut the magnet. The first step in all magnet formation is to create a compound of dry metal powders and liquids. Extrusion is the preferred method of making a thin strip of flexible magnets and involves compressing the compound into an appropriate mold for cooling. Calendering is the proper way to create flexible magnetic sheets and is done by squeezing the compound between rollers several times until the sheet reaches the desired thickness. Using these two different techniques, magnet makers can create an unlimited range of magnets.
These sheets and strips can be easily converted into a variety of die-cut and custom shapes. Flexible magnet manufacturers typically have a fixed catalog of die-cut magnet shapes available for production that can be made quickly and easily. Some of the more popular die-cut styles are squares, circles, triangles, a phone, a house, a van, and a rectangle with an oval cut out from the center to mimic a photo frame. Many magnet forgers also allow for custom work that is limited only by the manufacturer’s imagination of the design. These can range from single numbers and letters to entire company names, mascots, and more.
After a flexible magnet has formed, a message is often given on the non-magnetic side. These are unpainted but a thin sheet of weather resistant laminate is applied. This can carry a variety of colors and messages for the magnet.
One of the biggest uses for a flexible magnet is an advertisement or message on your fridge. These magnets are cut into a variety of shapes, but are generally no larger than a business card. Another popular use of flexible magnets are bumper sticker strips that attach to factory machinery. These carry safety notices and are easily removed and are more useful than painting the same message over and over on the equipment. Interchangeable toolbox labels are also popular uses for flexible magnets because they allow you to rearrange the box any number of times without the need for new labels.
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