Evercoat 112 Rage 3 Liter Gold Premium Lightweight Body Filler Contains Hattonite, which greatly improves sandability METALWORKS product that contains ZNX-7TM, which offers superior adhesion to galvanized steel and aluminum, and honors the OEM corrosion warranty Formulated with the finest quality resin available; the same as EVERCOAT'S polyester glazing putties Vacuum processed, extra smooth formula for improved spreadability and reduced pinholes This item is not for sale in Catalina Island