Ribbed sheet metal JI 106-250-750

steelself-supporting

Overview
The JI 106-250-750 is a ribbed steel sheet (Highdeck) intended as a structural decking and waterproofing support for flat roofs on industrial and tertiary buildings. Its high structural stability allows for large spans and reduces the need for intermediate supports. The product is supplied in variable lengths and can be ordered with an optional interior coating.

Dimensions
Length: Min. 1500.0 mm / Max. 13500.0 mm
Width: Max. 750.0 mm

Thickness & weight
0.75 mm: 9.73 kg/m²
0.88 mm: 11.42 kg/m²
1.00 mm: 12.98 kg/m²
1.25 mm: 16.22 kg/m²

Characteristics

• Material: Steel S320 GD
• Product type: Ribbed steel sheet (Highdeck) for flat roofs
• High structural stability allowing large spans
• Serves as waterproofing support for industrial and tertiary buildings

Coatings / Finishes

• Interieurcoating 912 (15 µ) — basic interior coating applied on the underside (SO) for indoor building applications
• Galva (galvanized)

Reference standards
Galvanized steel: EN 10346:2015 — tolerances according to EN 10143:2006
Coil coating: EN 10169:2022
Tolerance (geometry): EN 508-1:2021
Calculations: EN 1993-1-3:2006

Technical specifications

• Commercial denomination: JI 106-250-750
• Category: Highdecks (structural decking / waterproofing support)
• Material: Steel S320 GD
• Length range: Min. 1500.0 mm — Max. 13500.0 mm
• Maximum width: 750.0 mm
• Available thicknesses and mass: 0.75 mm (9.73 kg/m²), 0.88 mm (11.42 kg/m²), 1.00 mm (12.98 kg/m²), 1.25 mm (16.22 kg/m²)
• Coating options: Interieurcoating 912 (15 µ), Galva
• Applicable standards: EN 10346:2015; EN 10169:2022; EN 508-1:2021; EN 1993-1-3:2006