The installation of WellerDensit™, a chemically bonded ceramic liner, in Florida Rock Industries, Inc., Jacksonville, Florida, to prevent severe pneumatic wear and fine particle abrasion, is discussed. It is a mixture of ceramic materials and premium wear resistant aggregates that create a trowellable, castable, or sprayable liner for wear protection. The product is prepared by mixing the
... [Show full abstract] compound with small amount of water in a specially designed paddle pan mixer. The wear liner makes use of a mechanical bond that is welded onto the inner steel surface to be protected, offering many advantages.