[Class : 2] Anti Corrosive Preparations; Anti Corrosive Compounds And Compositions; Anti Corrosive Substances And Agents; Corrosion Inhibiting Paint Type Coatings For Use In The Oil And/Or Gas Drilling Industry; Protective Sealant For Pipes, Namely, Multilayer Fused Polyolefin Coatings For Pipeline Girth Weld Protection; Anti Rust Preparations.