Steel roofing JI 25-115-1035

sheet metalcorrugated

Product
The JI 25-115-1035 corrugated steel roofing sheet is designed for single-skin roofing applications where efficient water drainage and mechanical performance are required. Suitable for warehouses, storage buildings, residential and commercial roofs, it is offered in multiple finishes and coil coatings to suit different environments and aesthetic requirements.

Applications

• Single-skin roof coverings
• Industrial and storage buildings
• Residential and commercial roofs

Dimensions
Length: Min. 1500.0 mm / Max. 10000.0 mm
Width: Max. 1035.0 mm

Thickness & weight (examples)

• 0.50 mm — 4.63 kg/m²
• 0.60 mm — 5.55 kg/m²
• 0.75 mm — 6.94 kg/m²
• 0.63 mm — 6.48 kg/m²
• 0.88 mm — 9.05 kg/m²

Material
Steel (examples: S280 GD, S320 GD)

Coatings & finishes
Available in coil-coated finishes for standard and severe environments (example ranges: Essential ~25 µ and Ultra ranges). Multiple RAL and special finishes available to match architectural or functional requirements.

Characteristics / Technical specifications

• Commercial designation: JI 25-115-1035
• Product type: Corrugated roofing sheet for single-skin roofs
• Length range: 1500.0 mm – 10000.0 mm
• Maximum width: 1035.0 mm
• Available thicknesses and nominal weights: see examples above
• Material: Steel (S280 GD / S320 GD)
• Coatings: coil-coated ranges for standard and severe environments

Standards
Galvanized steel and coatings: EN 10346:2015, EN 10169:2022. Geometry and tolerances: EN 508-1:2021. Structural calculations: EN 1993-1-3:2006.