Eastwood Black Rust Encapsulator Kit
Product Review (submitted on May 5, 2010):
As with similar products, the quart can requires thorough mixing prior to use. (You need a "paint shaker" to do the job correctly. Stirring with a paint stick simply won't do it.) The spray goes on thinner and covers those areas the brush won't reach. All in all, both products are essential to a good restoration.