BWAY Corporation’s Tri-Seal gasketless openhead plastic pail cover is suitable for containing foods, paints, adhesives, lubricants, building products, consumer products and more. It can be used anywhere a typical gasketed cover is used. The cover works with standard rigid-plastic pails and is a drop-in replacement for a standard gasketed cover on most filling lines, with only minor adjustments to existing capping equipment. Since the cover eliminates the need for a gasket, concerns with gasket twisting, incomplete seating, and gasket rebounding are averted. In tests, pails with the Tri-Seal Cover showed increase stacking strength compared with standard gasketed covers.