１．Product Overview

The 0.18mm DX53D AZ180 Galvalume Corrugated Roofing Sheet is manufactured from aluminum-zinc coated steel designed for roofing and wall cladding applications. Combining lightweight construction with corrosion-resistant galvalume coating, the sheet provides reliable performance for industrial buildings, warehouses, agricultural facilities, and steel structure housing projects.

２．Technical Solution

Produced from hot-dipped galvalume steel in accordance with ASTM A792 principles, the sheet utilizes an aluminum-zinc alloy coating that combines aluminum barrier protection with zinc sacrificial protection. The corrugated profile enhances structural rigidity and load distribution, while the passivated surface treatment improves storage stability and handling performance.

３．Specifications

４．Application

Suitable for industrial workshops, warehouses, steel structure buildings, agricultural facilities, logistics centers, storage buildings, prefabricated housing, commercial roofing systems, wall cladding systems, and infrastructure projects.

５．Processing

The sheets can be cut, drilled, screwed, riveted, and installed using standard roofing accessories. Proper overlap installation improves weather resistance and water drainage performance. The lightweight design helps reduce installation workload and transportation costs.

６．Advantages

• AZ-coated galvalume substrate provides enhanced corrosion resistance
• Corrugated profile improves structural rigidity and load-bearing capability
• Lightweight design simplifies handling and installation
• Suitable for roofing and wall cladding applications
• Passivated surface improves storage and transportation performance
• Compatible with steel structure construction systems
• Cost-effective solution for large-area building coverage

７．How to Choose

• Select sheet thickness according to wind load and roof span requirements.
• Choose the effective width based on project coverage calculations.
• Consider AZ-coated galvalume sheets for projects requiring superior corrosion resistance.
• Verify profile dimensions to ensure compatibility with roofing support systems.
• Evaluate environmental exposure conditions before selecting coating specifications.

８．FAQ

Q1．What is the effective installation width of this roofing sheet
The effective coverage width is 1000mm.

Q2．What is the standard supplied length
The standard supplied length is 3000mm.

Q3．What surface treatment does the sheet use
The product is supplied with a passivated surface treatment.

Q4．Can this sheet be used for wall cladding
Yes, it is suitable for both roofing and wall cladding systems.

Q5．What types of projects commonly use this product
It is widely used in warehouses, industrial workshops, agricultural buildings, steel structure housing, and commercial construction projects.