Yes ! Very much so ! Complies with MIL-C-16173D (Grades 1 and 2) – NSN 8030-00-62-6950 – NATO 6850-66-132-5848 – NATO 6850-55-132-6099 – MaxWax is for special jobs. Feel free to call Tom at Corrosion Control NZ Ltd. 021 469972 for more specific questions