Galvanising Spray NZ is designed to protect metal surfaces from rust and corrosion. It provides a zinc-rich or silver coating that bonds directly to steel, iron, or other exposed metals, making it ideal for engineering, construction, and maintenance projects. Contractors, industrial operators, and DIY users rely on galvanising compounds for long-term durability without the need for hot-dip galvanisation.
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Sprayon Silver and Zinc-Rich Galvanising Compounds contain high concentrations of zinc, which create a protective barrier against moisture and oxygen. This process, known as cathodic protection, prevents rust from forming even when the surface coating is scratched. These non-reflective sprays dry quickly, adhere to a wide variety of materials, and deliver industrial-grade performance.

Galvanising Spray NZ is widely used in:

• Engineering and Fabrication – to protect welds, joints, and exposed edges.

• Construction – for steel beams, fencing, and structural supports.

• Automotive & Transport – rust prevention for machinery, trailers, and vehicle parts.

• Industrial Maintenance – coating pipes, tanks, and equipment in harsh environments.
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• Silver Galvanising Spray provides a metallic finish with aesthetic appeal while still delivering strong rust protection.

• Zinc-Rich Galvanising Spray contains higher zinc content (over 90%), delivering maximum corrosion resistance for industrial and marine conditions.

No, one of the advantages of Sprayon Galvanising Spray NZ is its ability to bond directly to clean, dry metal surfaces without the need for sanding or priming. This makes it a time-saving solution for quick repairs and maintenance in the field.

Hot-dip galvanisation creates a very thick, durable zinc coating that is ideal for large-scale steel structures, infrastructure projects, and long-term outdoor protection. However, it requires specialised facilities and cannot always be applied on-site or to already installed equipment.

Galvanising Spray NZ provides a practical, flexible alternative for touch-ups, repairs, and smaller applications where transporting steel for dipping isn’t possible. Sprayon Silver and Zinc-Rich Galvanising Compounds are designed for professional use, offering ultra-flat, non reflective spray paint NZ performance with excellent adhesion to steel, iron, and other metals.

The high zinc content ensures cathodic protection, helping safeguard surfaces from corrosion in demanding industrial, construction, and forestry environments.

For contractors, food manufacturing facilities, and pest control specialists, this means reliable protection without the logistical challenges of hot-dip treatment.

👉 Learn more about galvanisation standards via ISO 1461:2009 — Hot dip galvanized coatings on fabricated iron and steel articles
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You can purchase Sprayon Silver and Zinc-Rich Galvanising Compounds directly from Arandee. As an ISO 9001 certified supplier, we provide products trusted by New Zealand industries for over 50 years.