Aluminum roofing sheets, also available as cut sheet and plate, are profiled building panels processed by roll forming and cold bending from premium aluminum alloy coils. The aluminum alloy forms a dense natural oxidation protective film, endowing the sheets with excellent anti-corrosion and anti-oxidation performance. Featuring light weight and superior ductility, the product is easy to cut, bend, drill and install on-site. It delivers far better rust resistance than ordinary galvanized steel sheets in humid and mild salt spray environments, avoiding rust problems during long-term outdoor use.

Available in multiple profile types, mainly including corrugated tiles and trapezoidal tiles, the sheets feature smooth surface and excellent drainage performance. Both natural aluminum finish and custom color coating options are supported. Widely used for industrial factory roofs and wall cladding, warehouses, breeding sheds, agricultural greenhouses, villa roofs, coastal building enclosures, sewage treatment plants and simple enclosures of chemical workshops. It is especially suitable for humid areas and coastal regions with mild salt spray, and not applicable for long-term service in high-concentration strong acid and alkali environments.

Product Specifications

Key Features

Excellent Anti-corrosion Performance: Natural aluminum oxide film provides stable oxidation and rust resistance, effectively resisting humid air and mild coastal salt spray corrosion, no rusting for long-term outdoor use.

Lightweight & Easy Installation: Low density reduces building load; good ductility allows flexible cutting, bending and drilling, greatly improving on-site construction efficiency.

Superior Drainage & Weather Resistance: Standard corrugated and trapezoidal structural design ensures smooth drainage, avoids water accumulation, and adapts to various rainy and humid climates.

Diversified Surface Options: Support original metallic finish and multiple color coating treatments (PE/PVDF), beautiful appearance and strong decorative performance.

Stable Mechanical Properties: Uniform alloy structure, good toughness and pressure resistance, not easy to deform under wind and rain load.

Long Service Life: Far more durable than ordinary steel roofing sheets in coastal and humid environments, low maintenance cost.

Main Applications

Industrial & Warehouse Construction: Roof and wall cladding of industrial factories, storage warehouses, workshop enclosure panels.

Agricultural Facilities: Breeding sheds, vegetable greenhouses, agricultural simple houses and farm supporting buildings.

Architectural Decoration: Villa roofing, landscape building roofs, residential auxiliary roof panels.

Special Environmental Projects: Coastal area buildings, sewage treatment plants, chemical workshop simple enclosures and other anti-corrosion required projects.