The application of permanent magnets is increasing rapidly day by day, especially neodymium (NdFeB) strong magnets. It is more and more used in the moist environment, evenly work under different liquid for long period, which have strict requirements of anticorrosion ability on ...
Plastic coated magnets also called as plastic covered magnets or plastic encased magnets.They are made to realize the better effect of waterproof and resist abrasion. Plastic coated magnets (plastic covered magnets) are the best waterproof magnets. Here, we show some standard ...
The thin neodymium magnet surrounding thin steel cups can be used as magnetic button, also known as sew-in (sewing) magnets, the kind of strong waterproof magnets. Usually the outside also sealed a layer of PVC waterproof film. PVC waterproof film can protect the magnet from ...