Zimmerit. The anti-magnetic paste applied so thickly to so many German tanks from (if I remember right) september 1943 until being discarded (again, if I recall) in late '44. was it worth it? or just another strange idea? I can't think of examples of similar material being used by any other nation?? How much did they suffer in the east from Infantry assaulting with magnetic mines?? Any thoughts? Cheers, Adam.