The SK-4053 RP offers our most advanced rust protection available in a thin film product that is free of barium and heavy metals. It can provides over 80 hours of rust protection as measured by the ASTM B117 salt spray test. It also offers excellent water seperation and water displacement properties, ensuring film consistency in dip tank and spray applications. SK-4053 RP is non staining, so treated metals can be stacked or coiled without blemish. Its exceptional salt spray performance makes it ideal for treating metals that are to be shipped overseas.
SK-4053 RP is capable of exceeding 80 hours Protection in salt spray environments.
In the same ASTM B117 salt spray test, other available rust preventives products.