Galvalume rolling shutters combine the strength of steel with the corrosion resistance of aluminium-zinc coating. Offering long-lasting protection, smooth operation, and a sleek finish — ideal for industrial, commercial, and residential use. The galvalume coating provides 2-4 times longer life than traditional galvanized steel.
Engineered for durability, designed for performance
Aluminium-zinc alloy gives 4x rust resistance
Steel core provides strength and security
2-4x longer lifespan than galvanized steel
Metallic silver finish, paintable surface
Complete technical details at a glance
| Brand | Grey Automation |
| Product Type | Galvalume Rolling Shutter |
| Material | Galvalume Steel (Aluminium-Zinc Coated) |
| Slat Thickness | 0.6mm to 1.2mm |
| Coating | AZ150 (150g/m²) Aluminium-Zinc |
| Width Range | Up to 7000mm |
| Height Range | Up to 6000mm |
| Operation | Manual / Motorized / Remote |
| Finish | Metallic Silver / Custom Powder Coated |
| Lifespan | 20-25 years (vs 8-10 for galvanized) |
| Warranty | 2 Years on Motor, 1 Year on Structure |
Versatile solutions for every industry
Shop Fronts
Factories
Warehouses
Garages
Showrooms
Commercial Buildings
Coastal Areas
Banks
Everything you need to know before buying
Galvalume is a steel coated with an aluminium-zinc alloy (55% Al, 43.4% Zn, 1.6% Si). It provides 2-4 times better corrosion resistance than regular galvanized steel.
Galvanized steel is zinc-coated only, while galvalume has aluminium-zinc coating. Galvalume lasts 2-4 times longer and resists corrosion better, especially in coastal areas.
Galvalume rolling shutters typically last 20-25 years with proper maintenance, compared to 8-10 years for traditional galvanized shutters.
Yes! Galvalume is specifically designed to resist salt air corrosion, making it perfect for coastal and humid environments.
Yes, galvalume accepts powder coating and paint excellently. We offer custom color options to match your building.
Galvalume shutters require minimal maintenance — just periodic cleaning and occasional motor lubrication. The coating is self-protecting.
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