Rust Grip®- single component urethane formula applied directly to rust or blasted metal surfaces. 6780 psi surface tensile strength. Pull test results in the field and lab average 1200 psi and in the field over blasted surface at 2200 psi. Extremely tough, anchors itself inside the pores of the metal surface or surface rust to block moisture and air from developing corrosion. Simple to use and extremely effective against all corrosive environments. Applied only to completely dry surfaces.Learn More >