Concealed Fastener Metal Wall Panels
Concealed Fastener Metal Wall Panels

YX33-420

Concealed Fastener Metal Wall Panels

33mm depth×420mm width trapezoidal cladding sheets for facades or exterior walls of various types of buildings

  • Effective cover width: 420mm
  • Overall width of sheet: 500mm
  • Thickness: 0.4mm-1.0mm
  • Length: Customizable
  • Material: Al-Mg-Mn alloy sheet, pre-painted steel sheet, stainless steel sheet, titanium zinc sheet
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  • Concealed Fastener Metal Wall Panels
  • Concealed Fastener Metal Wall Panels

Concealed fastener wall cladding sheets combine a trapezoidal profile design with a hidden fastening system that leaves the surface free of visible screws. It can be installed either horizontally or vertically, delivering a clean, modern look while also supporting long service life of over 50 years. Made from aluminum-magnesium-manganese alloy, the panels resist harsh weather, maintain their appearance, and require minimal maintenance.

Applications

Suitable for industrial facilities, commercial complexes, office buildings, hotels, shopping malls, and exhibition centers.

Highlights & Applications
  • Used on office and commercial façades, as well as industrial workshop exteriors
  • Supported by galvanized steel profiles (≥1.5 mm) with spacing not greater than 1200 mm
  • Can be mounted over concrete walls or steel-framed structures
  • Installed horizontally or vertically with a concealed system that locks panels from bottom to top and left to right, leaving a smooth surface without visible screws
Components
Concealed Fastener Metal Wall Panels
  • Façade cladding
  • Air barrier
  • Insulation layer
  • Purlin
  • Liner panel
Specifications
Model YX33-420
Effective cover width 420mm
Overall width of sheet 500mm
Thickness 0.4mm-1.0mm
Length Customizable
Type of cladding Concealed fastener wall panel
Installation Horizontal installation, vertical installation
Material Al-Mg-Mn alloy sheet, pre-painted steel sheet, stainless steel sheet, titanium zinc 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
Production process Roll forming
Mounting accessories included A full range of shear studs, self-tapping screws, clamps, etc.
Remarks 1. Professional installation guidance is available to ensure proper assembly
2. Other sizes or customized designs can be provided upon request
Features
  • The panels can be installed either horizontally or vertically; the concealed fastening system keeps the surface smooth and free from visible screws.
  • A trapezoidal rib profile creates a strong three-dimensional effect, adding depth and character to the façade.
  • Thanks to their vertical installation the water drainage is improved; while highlighting the building’s solid architectural style.
  • Made with aluminum-magnesium-manganese alloy, the panels provide resistance to weather, corrosion, and aging, ensuring long-term reliability.
  • Their lightweight structure makes handling and installation easier, while a wide range of colors allows architects to achieve consistent or contrasting design effects.
Available Colors
  • Available Colors
  • Available Colors
  • Available Colors
  • Available Colors
  • Available Colors
  • Available Colors
  • Available Colors
  • Available Colors
  • Available Colors
  • Available Colors
  • Available Colors
  • Available Colors
  • Available Colors
  • Available Colors
  • Available Colors
  • Available Colors

Need more colors? Feel free to get in touch!

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Metal façade cladding is valued because it combines design with protection. While it gives buildings a modern and uniform look, it also shields exterior walls from rain, wind, and corrosion. Since it is lighter than many traditional materials yet strong and durable, it helps improve the lifespan of the structure while reducing future maintenance.

We offer a wide range of metal wall cladding, covering different architectural and functional needs. Trapezoidal and corrugated profiles are preferred for their strength and easy installation, liner and AG panels create a smoother appearance, while batten profiles highlight vertical lines and add a distinctive design element. Each type of the facade cladding options we offer provides both structural reliability and visual impact.

Façade cladding can improve both thermal and acoustic performance, especially when panels include insulating cores or protective coatings. Since they help regulate indoor temperature and reduce outside noise, they create more comfortable spaces for schools, hospitals, offices, and other commercial or public buildings, while also supporting energy efficiency.

Façade cladding is suitable for both new constructions and renovations. In older buildings, façade cladding not only refreshes the appearance but also improves insulation and weather resistance, giving the structure better performance without the need for extensive rebuilding. These features make metal wall cladding a practical and cost-effective solution to extend the life of the façade.

With proper installation and quality coatings, metal cladding can remain in good condition for decades. Thanks to their resistance to fading, corrosion, and harsh weather, maintaining this type of metal cladding is simple, even in coastal or high-rainfall areas.