BIODUR High Temp Aluminium Zinc Aerosol Spray – 400ml
Protect, restore, and prime your metal surfaces with the professional-grade BIODUR High Temp Aluminium Zinc Aerosol Spray. Formulated with a high content of premium zinc and aluminum, this high-performance spray provides ultimate anti-corrosion treatment and long-lasting cathodic protection. Whether you are repairing galvanized profiles, working on automotive exhaust systems, or treating welding points, BIODUR delivers a tough, weather-resistant, glossy finish that stands up to the elements and extreme temperatures.
Key Features & Benefits
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Long-Lasting Corrosion Shield: Provides robust cathodic protection against rust and oxidation on steel, aluminum, ferrous, and non-ferrous metals.
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Extreme Heat Resistance: Engineered to withstand constant heat up to 250°C and peak temperatures up to 350°C (for up to 2 hours)—ideal for high-heat environments.
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Quick-Drying Formula: Dries to the touch in just 10–15 minutes, allowing you to complete your projects faster without long downtime.
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Weather & UV Proof: Creates a highly resilient barrier resistant to atmospheric influences, UV rays, mechanical wear, oils, and saline solutions.
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High Electrical Conductivity: Excellent adhesion and high conductivity make it perfect for use before, during, or after spot welding.
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Indoor & Outdoor Versatility: Formulated to perform seamlessly in both interior and exterior environments.
Versatile Applications
BIODUR Alu-Zinc spray is specifically designed to create a strong protective coating over vulnerable areas like fixing points, welds, drill holes, and cut edges. It is highly recommended for:
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Automotive: Car body restoration, chassis touch-ups, and exhaust system maintenance.
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Construction & Roofing: Roof repairs, installation of galvanized profiles, fences, gates, and drainage systems.
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HVAC & Piping: Ventilation systems, air conditioning units, and industrial pipelines.
Technical Specifications
| Feature |
Details |
| Size / Volume |
400 ml Aerosol Can |
| Binding Agent Base |
High-grade acrylic resin |
| Finish / Gloss Degree |
High-strength gloss coating |
| Coverage |
Approx. 1.3 – 1.7 m² per can (depending on coat thickness) |
| Drying Time (Dry to Touch) |
Approx. 10 – 15 minutes (at 25°C, 50% relative air humidity) |
| Cure Time (Fully Cured) |
After 24 hours (at 25°C, 50% relative air humidity) |
| Shelf Life |
5 years (when stored properly at 10°– 25°C, max 60% humidity) |
Note: Exact drying and curing times will depend on the surrounding ambient temperature, air humidity, and the thickness of the applied coat.
Usage Instructions
For optimum adhesion and performance, ensure the surface is clean, dry, and free of grease or loose rust. Before use, carefully read and follow the specific instructions and safety warnings on the product label. Shake the can thoroughly before application.
