Description
- Now this is a great product for those heavy duty rust and corrosion control.
- The Crown 7007 Cold Galvanizing Compound contains 30% – 60% of zinc by weight.
- What this nearly pure zinc coating does is that it forms a protective “sacrificial” layer over the metal. Should this zinc coating be scratched or broken, and corrosion begins to occur, the corrosion will be limited to the zinc coating, thereby continually protecting the metal.
- This process is almost like hot-dipped galvanization, thus its name ‘Cold Galvanizing Compound’.
- It is recommended for use on most unpainted metal surfaces, welded joints, guard rails, metal chain fences, TV towers, pipes, refinery piping, heavy equipment etc. It is ideal for industrial applications in the aviation, marine, petroleum and manufacturing fields
Aervoe 7007 Features:
• 93% zinc-rich coating bonds to iron and steel
• Sacrificial anodization of zinc occurs when the surface is scratched or broken; zinc coating will corrode while continuing to protect the metal surface it covers
• USDA Category 21 acceptable
• Uses: Apply to welded joints, guard rails, bridges, metal chain fences, pipes, TV towers, refinery piping, heavy equipment, corrugated metal buildings, etc.
• Ideal for harsh industrial environments, such as aviation, marine, manufacturing and petroleum applications.
Crown Cold Galvanizing Compound provides corrosion protection to ferrous metal surfaces first, as a long-lived coating of practically pure zinc comparable to that obtained by galvanization, and second through sacrificial anodization.
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