Metal Roofing Sheets

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YX65-300

Single skin standing seam metal profiles for roofs

Effective cover width: 300mm/328mm/400mm/428mm/500mm/600 mm
Length: 1m-12m (customizable)
Thickness: 0.4mm-1.0mm
Material: Galvanized steel sheet, galvalume steel sheet, titanium zinc sheet, Al-Mg-Mn alloy sheet

Featuring a seam-locked system with additional stiffening ribs, these single-skin metal profiles provide greater structural integrity and a distinct linear appearance. This type of profile works well for projects that need smooth curves or unique shapes, giving architects more freedom while keeping the roof safe, watertight, and long-lasting.

Applications

Ideal for industrial facilities, commercial complexes, office towers, hotels, shopping centers, and exhibition halls. They are also a good choice for coastal projects or regions with heavy rainfall and strong winds, thanks to their reliable waterproof properties.

Advantages & Applications of Metal Roofing Sheets

The standing seam uses a mechanical 360° lock, fastened to aluminum alloy clips, so there are no visible screws or penetration holes on the roof surface.
The full-length panels work as a single layer, guiding rainwater away while protecting the building from leaks.
No sealants are required, this avoids aging issues, reduces environmental impact, and extends the lifespan of the roof.
The fixing clips feature an insulated layer that reduces cold bridging and enhances energy efficiency.
The layered system provides insulation while also reducing noise, meeting important performance needs in modern buildings.
Metal roofing sheets are commonly used in large venues and industrial facilities, with roof bases made from either concrete or steel.

Roof panel

Air barrier

Aluminum alloy clamp

Hat type purlin

Rock wool insulation layer

Breathable membrane

Liner sheet

Specifications

Model	YX65-300
Effective cover width	300mm/328mm/400mm/428mm/500mm/600 mm
Length	1m-12m (customizable)
Thickness	0.4mm-10mm
Material	Galvanized steel sheet, galvalume steel sheet, titanium zinc sheet, Al-Mg-Mn alloy sheet
Metal sheet suppliers	Baosteel, BlueScope, Yieh Phui, Wah Tung, Alliance Steel, etc.
Color	Standard color custom color
Surface coating	PE/HDP/PVDF, etc.
Lifespan	At least 50 years
Applications	Architectural roofing sheets
Remarks	1. Professional installation guidance is available to ensure proper assembly 2. Other sizes or customized designs can be provided upon request

Features

The standing seam design creates a clean surface with no joints or screw holes, giving the roof a smooth finish while also improving waterproofing and fire resistance.
Panels can be installed on slopes as low as 1.5°, and they can be curved into inner or outer arcs, making it easier to achieve distinctive roof shapes and smooth architectural lines.
The high-standing seams allow for quick installation with minimal material waste, improving efficiency on-site and helping reduce overall costs.
Made from high-quality aluminum-magnesium-manganese alloy, the panels offer strong corrosion resistance and require little to no maintenance over their lifespan.

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