tank sealer kit
As instructions described, was very difficult to ensure proper cleaning and coverage. It would have been easy to apply, by doing a haphazard job, but perfection is much more difficult. I had very stubborn deposits inside of tank, which required many applications of cleaner, long soak times, scrubbing with internal bolts, nuts, and even scraping with sharpened welding rod. Rust removal was easier, but also took a lot of effort to satisfy a really clean tank interior. Sealer was easier yet, but I thought I'd never get it all to drain without puddling. In all, it was very difficult to get the results I wanted, but that was only because I wanted nothing but perfection. The kit is the perfect solution to a difficult problem, and although the true measure of it's success is yet to be determined by actual use, the results appear to be fantastic, only limited by the effort put in to apply it. I will be treating my oil tank, once it gets back from plating, and highly recommend this kit to others.
Reviewed by: curtis garver from decatur, IL on 2/23/2021