Direct2 Rust Corrosion Sealers are non-porous, ready-to-use and rust preventive coatings available with high-solid content. They are strengthened by exposure to moisture; hence they are resistant to scratching or chipping. They are specifically formulated to prevent corrosion by sealing different metal surfaces and blocking the pores to prevent the penetration of moisture, oxygen, and water vapors. These Direct2 Rust Corrosion Sealers can be applied directly over rust using brush, roller, or spray. They are compatible with all paint systems ensuring easy usage.