Neodymium (NdFeB) Adhesive Backed Disc Magnet 3M 486 Adhesive backing for best adhesion Quick release tab for fast and effective release liner removal Strongest magnet material available Maximum operating temperature 80 C Our self-adhesive neodymium (NdFeB) disc magnets are available in two types - one with a North pole visible (/N versions) and one with a South pole visible (/S versions). If these magnets are used to magnetically attract mild steel surfaces then either the North or the South versions can be used - for note adhesive side the South visible version has a North pole on the they will give the same pull force as each other. adhesive side) - this information may be useful to those wishing to hide magnets away in their product (such as folding over - ensure If these magnets are used to attract to each other, for example unlike poles are facing each other for attraction between magnets). to close a cardboard folder, you will need a North pole version to attract a South pole version (unlike poles attract). Our neodymium (NdFeB) adhesive backed disc magnets are nickel plated unless stated otherwise. Other sizes, shapes, grades Note that the side with the 3M 486 adhesive backing is also and coatings (such as black epoxy) are available upon request. magnetic with the polarity opposite to that stated for the magnet Neodymium adhesive backed disc magnets with higher operating (i.e. the North visible version has a South pole on the temperatures can be supplied by special request. Product Information Holding Product weight Material Polarity Coating Adhesive Type Pack Diameter Height Part Number force per pack mm mm Grade size g kgs 3M 468 Adhesive with N850N N42 6 1 North Nickel Plated 0.30 50 11.65 quick release Tab 3M 468 Adhesive with N850S N42 6 1 South Nickel Plated 0.30 50 11.65 quick release Tab 3M 468 Adhesive with N851N N42 8 1 North Nickel Plated 0.40 50 18.76 quick release Tab 3M 468 Adhesive with N851S N42 8 1 South Nickel Plated 0.40 50 18.76 quick release Tab 3M 468 Adhesive with N852N N42 10 1 North Nickel Plated 0.50 50 30 quick release Tab 3M 468 Adhesive with N852S N42 10 1 South Nickel Plated 0.50 50 30 quick release Tab 3M 468 Adhesive with N853N N42 12 1 North Nickel Plated 0.65 50 41.66 quick release Tab 3M 468 Adhesive with N853S N42 12 1 South Nickel Plated 0.65 50 41.66 quick release Tab 3M 468 Adhesive with N854N N42 15 1 North Nickel Plated 0.80 50 67.5 quick release Tab 3M 468 Adhesive with N854S N42 15 1 South Nickel Plated 0.80 50 67.5 quick release Tab A world leader in magnetic technologyNeodymium Countersunk Shallow Pot Magnet Zinc plated body 80C operating temperature Easily secured in position using a countersunk screw Used in point of sale displays, False Ceilings, light fixtures and fittings and general holding applications Product Information Diamerter Height Hole size Screw Weight Pull force Part Number Units/ Pack mm mm mm head g kg E1000/NEO 16 4.5 3.5 M3 6 7.5 20 E1001/NEO 20 6 4.5 M4 13 10.5 10 E1002/NEO 25 7 4.5 M4 24 16 10 E1003/NEO 32 7 5.5 M5 39 31 10 E1004/NEO 40 8 5.5 M5 73 50 5 www.eclipsemagnetics.com Eclipse Magnetics Ltd, Atlas Way, Sheffield, S4 7QQ, England T +44 (0)114 225 0600 F +44 (0)114 225 0525 E info eclipsemagnetics.com W www.eclipsemagnetics.com While every effort has been made to ensure the accuracy of the information in this publication please note that specifications may change without notice. A world leader in magnetic technology