Film will not harden or crack. Suitable for protection of ferrous metals in conditions of high humidity. Film allows for subsequent handling and resists acid finger printing. Forms a continuous homogenous film. Will not stain or mark components. Removes surface moisture on application. Suitable as anti-seize coating on bolts, hinges, fixings and moving parts. Meets MIL-PRF-16173E (Class I, Grade 2). Passes IP 178, Method B. 250 Hours minimum protection (ASTMB117) in salt spray tests.