Crown Cold Galvanize Coating 93% Zinc Rich 1 Gallon

93% Pure zinc in dry film Meets performance requirements of MIL-P-46105(MR), MIL-P-21035B, and DOD-P-21035A Provides protection equal to or better than hot-dipped galvanizing and an outstanding weld-through primer Meets performance requirements of MIL-P-46105(MR), MIL-P-21035B, and DOD-P-21035A - withstands 2000 hours of 5% salt spray testing (ASTM B-117)