IT-2503 is zinc-rich coating that performs like a hot dip galvanized coating to prevent rust and corrosion on all types of metals for up to two years. It works electro-chemically on all ferrous metals, providing rust and corrosion protection indoors and outdoors. This can also be used as a primer over rusted metal to repair hot dip galvanizing. Specially formulated, it provides a tough, flexible coating that will not crack or peel even in extreme heat or cold.
The product formulated with 95% purity zinc works like a hot-dip on ferrous metals indoors and outdoors. It withstands water temperature up to 100°C and continuous dry heat up to 400°C. Commonly used as a flash rust preventive on welded areas, the coating which is flexible coating will not yellow, chalk, crack or peel & offers a long term protection.
Typical applications include it use for marine applications, on cars, buses, trailers, trucks, air conditioning systems and fans, fencing, piping, sumps, water tanks, gutters, metal roofs and buildings etc. It is used for structural steel bridges, buildings, off-shore rigs, steel windows, sheet metal and welding joints