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Energy Efficiency Learning, Quanta, and Entropy Metal Surface Pre-treatment Metallurgy Metallurgy and Oxidation Renewable Energy

Rass-O’-Nil Metallic Deposit Rust Preventive

Rass-O’-Nil® is the one-step steel rust preventive nano-technology. 

Rass-O’-Nil conductive poly-metallic nano-deposit protects offshore and onshore infrastructure in hydrocarbon and maritime industry.

The Rass-O’-Nil nano-deposit protects metal from rust below coatings. Powder-coating, e-coatings, electroplating, hot dip galvanizing and paint adhere better to the Rass-O’-Nil treated steel surface.

The Rass-O’-Nil treated metal surface sealed with a finish coat withstood more than 900 hours of salt spray test, passed the 1.5 kg scratch test, and adhesion test.

Rass-O’-Nil stringently satisfies ASTM B117 (USA) and IS: 13515-1992 (Indian Standard). The Rass-O’-Nil deposit does not come off from the steel even when the metal is bent up to 180°, punched, drilled or heated up to 400° C.

Rass-O’-Nil treated metal surfaces, sealed with a finish coat, left in the open atmospheric conditions for years, prevent corrosion beneath powder coating, e-coating, paint, and galvanizing.