magnetic field from a permanant magnet can it be blocked?
Thanks for your replies, to go into more detail, the material must not be attracted to the magnet as would mild steel
The magnet force/pull is about 1LB and I need a material less than 5mm thick that will reduce its pull by at least 10 percent but the higher the better.
Also it must not cost a fortune, (How much does Mumetal cost and is it attracted to a magnetic force), I have searched high and low and I am now begining to think that my search is futile and maybe no such material has yet been discovered. Your my last hope people. Thank you.