Zinc-Alu-Spray 500

for long-lasting corrosion protection and professional metal repairs

The Zinc-Aluminium Spray 500 – 400 ml is a high-quality ZINC-ALUMINIUM SPRAY designed to provide long-term protection for metal surfaces against rust, corrosion and environmental factors. Thanks to its high content of high-purity zinc and aluminium, the spray forms a durable, firmly adhering protective layer. This layer closely matches the colour of hot-dip galvanised surfaces. At the same time, the coating provides cathodic corrosion protection. It is ideal for repairing damaged zinc coatings at drill holes, cut edges or welds.

Particularly in the field of air duct systems, ventilation systems and technical installations, installation work, subsequent modifications or maintenance operations frequently result in unprotected metal surfaces. Over time, these can cause corrosion and impair the service life of the system. With the zinc spray, such areas can be protected quickly, cost-effectively and permanently.

Technical highlights

• High-purity zinc and aluminium pigments for effective corrosion protection
• Temperature-resistant up to +500 °C
• Adheres to steel, cast iron, aluminium, zinc and many other metals
• Touch-dry after approx. 5 minutes
• Can be painted over and welded after approx. 3 hours
• Resistant to weathering and salt water
• Abrasion-resistant, non-porous and matt silver protective coating

Key features

• Quick and easy repair of damaged galvanised surfaces
• Reduces corrosion damage and associated costs
• High coverage for economical material usage
• Professional finish with good colour match to galv. components
• Ideal for new installations, repairs and maintenance operations

Additional features 

• Reduces maintenance requirements and extends the service life of metal components.
• Quick treatment of corroded areas without time-consuming dismantling.
• Long-lasting protection against moisture, weather and environmental influences.
• Versatile product suitable for various metal surfaces.

Installation

• Ideal for coating cut edges on air ducts and fittings
• Quick-drying for efficient workflows on site
• Good electrical conductivity; also suitable as spot-welding paint
• Uniform spray pattern for clean and professional results
• Suitable for touch-up work on galv. components in ventilation and plant engineering

Why is this Zinc-Aluminium Spray 500 – 400 ml right for you?

The Zinc-Aluminium Spray 500 – 400 ml combines reliable, long-term corrosion protection with quick and cost-effective application. It offers a professional solution for companies in the ventilation, air-conditioning and building services sectors. It can be used to provide lasting protection for metal surfaces, repair damaged galvanised areas and ensure the long-term value retention of air duct systems and technical installations.

Application scenarios

• Repair of drill holes, cut edges and welded joints
• Corrosion protection for air ducts and fittings
• Protection of galvanized components in ventilation system construction
• Maintenance and repair of technical installations
• Coating of steel, aluminium, zinc and cast metal surfaces
• Repair and finishing work in plant engineering and metal construction

All information is provided without guarantee. Technical data, illustrations and prices are subject to change and are not binding. Errors excepted.