Neodymium magnet FF series

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For over 50 years, Bunting’s FF Series Drawer Magnets have been known in the plastics industry for their ability to deliver superior magnetic separation. Bunting pioneered this groundbreaking piece of magnetic separation equipment in 1966. Today, Bunting’s FF Series Drawer Magnets remain the plastic industry’s most popular choice for extrusion, injection, and blow molding equipment. Designed with the unique needs of the plastics industry in mind, Bunting offers several different models of FF drawers to suit a wide variety of applications. All of our FF Series Drawer Magnets are FULLY customizable. Whether you are working in injection molding, extrusion, or plastics recycling, we can provide you with a custom product to suit your exact needs. Our FF Series Drawer Magnets come standard with super-strong neodymium rare earth magnets powerful enough to capture and hold ferrous particles so small that they are invisible to the naked eye. Neodymium magnets have exceptional surface holding force for more complete removal of contaminants and less chance of “wipe-off,” referring to contamination falling off of the magnetic surface and re-entering the product stream. Bunting’s exclusive highly refined drawer magnets are the only temperature-compensated rare earth magnets available for integration with injection molding machines. Other rare earth drawer magnets can permanently lose their magnetic power at temperatures above 175º F. Bunting’s are guaranteed not to lose magnetic strength when bolted to feed throats operating at temperatures in excess of 175º F.