SKN 1.0

SKN 1.0
SKN 1.0
  • Item Code:
    SKN 1.0
  • Material:
    Aluminum, Pre-galvanized steel.
  • Material Thickness:
    1.0T
  • NRC:
    0.85
  •  
  • Sheet Size (LWM x SWM):
    600x600mm, 600x1200mm, 1000x600mm, 1000x2400mm
We provide customized expanded metal solutions, including material selection, thickness, mesh opening, dimensions, surface treatment, and other specification requirements.
Item codeThicknessSheet SizeApplicationsMaterial
1.0T*SKN0.81.0T600x600Partition,
Suspended Acoustic Ceiling		Aluminum
Carbon Steel,
 Pre-galvanized Steel.
1220x1200
Customized Size
0.8T*SKN0.80.8T600x600Partition,
Suspended Acoustic Ceiling
1220x1200
Customized Size

 

  • Unit: mm
  • We provide customized expanded metal solutions, including material selection, thickness, mesh opening ％,  mesh dimensions, sheet size, surface treatment, and other specification requirements.
Key Advantages
Fine & Lightweight Structure

Creates an elegant, refined, and modern visual appearance.

 

Excellent Sound Absorption
The sound absorption coefficient αw can reach 0.8 or above within 250–4,000 Hz.

 

 

Tested Performance
Tested according to CNS 9056 and evaluated by CNS 15218, meeting high industry standards.

 

 

Q&A
Q1: What is micro-expanded metal mesh?
A: It is a fine and lightweight expanded metal mesh designed for aesthetics, sound absorption, and durability.

 

Q2: What are its main advantages?
A: It offers consistent aperture size, lightweight structure, low waste, good weather resistance, and excellent acoustic performance.

 

 

Q3: What is the sound absorption performance?
A: Within 250–4,000 Hz, the sound absorption coefficient αw can reach 0.8 or above.

 

 

Expanded Metal Technical Specifications

  • SW: Short Way Dimension of Mesh
    Distance between centers in the short way direction of the mesh.
  • LW: Long Way Dimension of Mesh
    Distance between centers in the long way direction of the mesh.
  • Strand Width:
    The width of each strand forming the diamond-shaped opening.
  • LWM: Length
    Direction of the LW diamond.
  • SWM: Width
    Direction of the SW diamond.
  • Thickness: Material Thickness
  • Overall Thickness:
    The overall thickness can be approximately 1 to 2.5 times the material thickness.
  • All thickness, strand width, and weight are subject to a tolerance of +/-5%.
  • Standard sheet sizes: 3’ x 6’, 4’ x 8’, 5’ x 10’ and 8’ x 4’, 10’ x 5’ (LWM x SWM)

 

Mesh Style
  • Standard / Raised type:
    Standard expanded metal, also known as raised expanded metal or 3D mesh type, is produced by slitting and stretching a metal sheet to form diamond-shaped openings.

 

  • Flattened type:
    Flattened expanded metal, also known as 2D type, is made by passing standard expanded metal through a rolling process to flatten the raised strands and joints.

 

General standard size

 

X Type (LWM x SWM)
915 x 1830
1220 x 2440
1525 x 3050
JIS / CNS /BS /AS/NZ Standard sheet

 

Y type (LWM x SWM)
96”x 48”
120” x48”
120” x60”
USA /BS Standard sheet

 

Customized Size
Max Size, Portrait: 60” x ~
Max Size, Landscape: 120” x86”
Meterials
Mild Carbon steel, Stainless steel, Aluminium, Pre-galvanized steel sheet, Electro-galvanized steel sheet, Corten Steel ,copper, titanium, nickel, silver, gold, and other ductile metal materials.

 

 

Surface Treatment
Hot-dip Galvanizing (Steel)、Powder coating、Anodizing treatment、Fluorocarbon coating

 

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