Neodymium disc magnet with 3M adhesive, can be easily fixed to non-metallic surfaces with adhesive. Because the adhesive is not resistant to high temperatures, please use it at normal temperatures.
Neodymium bonded magnets are typically made by mixing neodymium powder with a polymer binder such as epoxy or nylon. This mixture is then molded into the desired shape and cured to form a solid magnet. The binder helps hold the neodymium powder together and provides stability and durability to the magnet.