Roof and Wall Options from Qingdao Jinggang

The choice of insulation materials is crucial for steel structure buildings, as it not only determines the temperature of the building, but also has fireproof and flame-retardant effects.

Our company usually use the insulation like the picture. 

Today we focus on single metal sheet.In steel construction, single metal sheet is a versatile and efficient material widely used for roofing, wall cladding, and exterior finishes. Formed by rolling and cold bending steel coils, it offers a range of advantages that make it an excellent choice for various construction projects.

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 Key Advantages

Fireproof and Rainproof: Single metal sheet provides excellent protection against fire and water damage, ensuring safety and durability in diverse environments.

Long Service Life: With a lifespan of up to 20 years, depending on the coating thickness, it offers reliable performance over an extended period.

Low Maintenance Cost: Its durable surface requires minimal upkeep, reducing long-term maintenance expenses.

Economical Purchase Cost: Affordable initial investment makes it a cost-effective solution for both residential and commercial projects.

Sustainable Design: Recyclable and environmentally friendly, it supports sustainable construction practices.

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Installation and Specifications

Installation is straightforward, with options for overlapping joints secured by self-tapping screws with EPDM washers to prevent water leakage. Common models include YX25-210-840 for roofing and YX15-225-900 for walls, each designed to optimize performance based on specific structural needs.

Customization:We understand that every project is unique. That’s why we offer customization in thickness  thicknesses (0.35mm to 0.7mm), colors (blue, red, gray), and coating weights (60g/m² to 120g/m²), ensuring flexibility for diverse architectural needs.