KIDILEU C5U7)

Ref:20200

82€per square meter

Galvanized 1.5 mm
Prices subject to production options available on the Pricing page

Description

Perforated sheet metal C5U7 - Kidileu 5 mm square holes arranged in a line to form a standard Qg5-7 perforation with 51% transparency.

Uses

C5U7 perforated sheet metal - Kidileu distinguished by its square openings measuring 5 mm on each side, arranged in a linear orthogonal pattern with a regular center-to-center distance of 7 mm. This structured geometry results in a perforated metal mesh with a high open area ratio of 51%. Although square openings are easier to produce than circular micro-holes, the industrial production of the sheet metal Strict adherence to spacing and right angles is essential to avoid any visual distortion, particularly on long lengths or in facade applications. Nevertheless, C5U7 perforated sheet metal requires millimeter-precise alignment. The angular shape of the holes also requires special attention during punching to avoid burrs on the inner corners, which can compromise the aesthetic appearance or durability of the part. The small distance between the holes threatens the resistance to even the slightest deviation from the tolerance. The powder coating finishing phase presents a specific technical challenge. The 5 mm square holes can quickly lose their sharpness if the paint powder is poorly calibrated. Too dense a deposit can smooth the edges or partially obstruct the opening. Conversely, too thin a coating could compromise corrosion resistance, especially in outdoor environments. Made of 1.5 mm thick galvanized steel, the average cost of C5U7 Kidileu perforated sheet metal Kidileu between €60 and €80/m² for an order of around 100 m², depending on the layout constraints and finishing requirements of the project. For economical perforation, opt for standard perforated sheet metal C5U8.

Team advice

For an optimized range/price ratio, we recommend KIDILEU sheet metal KIDILEU C5U7) in Galvanized steel, thickness 1.5 mm